Update locales (#1237).

git-svn-id: http://svn.redmine.org/redmine/trunk@19993 e93f8b46-1217-0410-a6f0-8f06a7374b81

48 files changed, 2398 insertions, 0 deletions

diff --git a/config/locales/ar.yml b/config/locales/ar.yml
index 960fdc0d3..2edc750b9 100644
--- a/config/locales/ar.yml
+++ b/config/locales/ar.yml
@@ -1332,3 +1332,54 @@ ar:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/az.yml b/config/locales/az.yml
index 49fe78bdd..0fe445ba5 100644
--- a/config/locales/az.yml
+++ b/config/locales/az.yml
@@ -1424,3 +1424,54 @@ az:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/bg.yml b/config/locales/bg.yml
index f0b8ac38b..a18f0b5ec 100644
--- a/config/locales/bg.yml
+++ b/config/locales/bg.yml
@@ -1301,3 +1301,54 @@ bg:
   text_project_is_public_anonymous: Публичните проекти са достъпни и тяхното съдържание е видимо без ограничения в мрежата.
   label_import_time_entries: Импортиране на записи за използвано време
   label_import_users: Импортиране на потребители
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/bs.yml b/config/locales/bs.yml
index c798cce35..6ffe49b09 100644
--- a/config/locales/bs.yml
+++ b/config/locales/bs.yml
@@ -1345,3 +1345,54 @@ bs:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/ca.yml b/config/locales/ca.yml
index cb8250ef9..0c40daa14 100644
--- a/config/locales/ca.yml
+++ b/config/locales/ca.yml
@@ -1322,3 +1322,54 @@ ca:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/cs.yml b/config/locales/cs.yml
index 6c8b2981d..2e58b10cd 100644
--- a/config/locales/cs.yml
+++ b/config/locales/cs.yml
@@ -1322,3 +1322,54 @@ cs:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/da.yml b/config/locales/da.yml
index d766ec0d3..0dbff43e8 100644
--- a/config/locales/da.yml
+++ b/config/locales/da.yml
@@ -1349,3 +1349,54 @@ da:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/de.yml b/config/locales/de.yml
index 6d49d91f7..99b7adea8 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -1356,3 +1356,4 @@ de:
   twofa_text_backup_codes_hint: Sie können einen dieser Codes benutzen wenn Sie vorübergehend keinen Zugriff auf Ihren zweiten Faktor haben. Jeder Code kann nur ein Mal verwendet werden. Es wird empfohlen, diese Codes auszudrucken und sie an einem sicheren Ort zu verwahren.
   twofa_text_backup_codes_created_at: Backup-Codes generiert am %{datetime}.
   twofa_backup_codes_already_shown: Aus Sicherheitsgründen können Backup-Codes nicht erneut angezeigt werden. Bitte <a data-method="post" href="%{bc_path}">generieren Sie neue Codes</a> falls nötig.
+  label_optional: optional
diff --git a/config/locales/el.yml b/config/locales/el.yml
index 5e0994e1a..10689242c 100644
--- a/config/locales/el.yml
+++ b/config/locales/el.yml
@@ -1332,3 +1332,54 @@ el:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/en-GB.yml b/config/locales/en-GB.yml
index bc505e783..0a5c4ded8 100644
--- a/config/locales/en-GB.yml
+++ b/config/locales/en-GB.yml
@@ -1333,3 +1333,54 @@ en-GB:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/es-PA.yml b/config/locales/es-PA.yml
index f365079d0..683410a74 100644
--- a/config/locales/es-PA.yml
+++ b/config/locales/es-PA.yml
@@ -1362,3 +1362,54 @@ es-PA:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 0149cc16a..1acf15b4f 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -1360,3 +1360,54 @@ es:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/et.yml b/config/locales/et.yml
index 793db65a1..b134f2eca 100644
--- a/config/locales/et.yml
+++ b/config/locales/et.yml
@@ -1337,3 +1337,54 @@ et:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/eu.yml b/config/locales/eu.yml
index c96857942..fd1e45f8f 100644
--- a/config/locales/eu.yml
+++ b/config/locales/eu.yml
@@ -1333,3 +1333,54 @@ eu:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/fa.yml b/config/locales/fa.yml
index f599ca8c8..e27adee8d 100644
--- a/config/locales/fa.yml
+++ b/config/locales/fa.yml
@@ -1306,3 +1306,54 @@ fa:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/fi.yml b/config/locales/fi.yml
index 792c3107d..48f41e73a 100644
--- a/config/locales/fi.yml
+++ b/config/locales/fi.yml
@@ -1353,3 +1353,54 @@ fi:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/fr.yml b/config/locales/fr.yml
index 19534a2c6..e6ebd56ff 100644
--- a/config/locales/fr.yml
+++ b/config/locales/fr.yml
@@ -1322,3 +1322,54 @@ fr:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/gl.yml b/config/locales/gl.yml
index 01f7cc46e..4797444a2 100644
--- a/config/locales/gl.yml
+++ b/config/locales/gl.yml
@@ -1339,3 +1339,54 @@ gl:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/he.yml b/config/locales/he.yml
index 282c9cfb0..deba6f01b 100644
--- a/config/locales/he.yml
+++ b/config/locales/he.yml
@@ -1337,3 +1337,54 @@ he:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/hr.yml b/config/locales/hr.yml
index b2ccc27e5..45c240cb8 100644
--- a/config/locales/hr.yml
+++ b/config/locales/hr.yml
@@ -1329,3 +1329,54 @@ hr:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/hu.yml b/config/locales/hu.yml
index 3f9590a06..b28f08e47 100644
--- a/config/locales/hu.yml
+++ b/config/locales/hu.yml
@@ -1351,3 +1351,54 @@
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/id.yml b/config/locales/id.yml
index 5086f463c..65cdf70e2 100644
--- a/config/locales/id.yml
+++ b/config/locales/id.yml
@@ -1334,3 +1334,54 @@ id:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/it.yml b/config/locales/it.yml
index a8b95ab0d..2cfba93ab 100644
--- a/config/locales/it.yml
+++ b/config/locales/it.yml
@@ -1325,3 +1325,54 @@ it:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/ja.yml b/config/locales/ja.yml
index dab4f1399..417c618ca 100644
--- a/config/locales/ja.yml
+++ b/config/locales/ja.yml
@@ -1322,3 +1322,54 @@ ja:
   field_passwd_changed_on: パスワード更新日
   label_relations_mapping: 関連の対応関係
   label_import_users: ユーザーのインポート
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/ko.yml b/config/locales/ko.yml
index b1bae569f..76746446f 100644
--- a/config/locales/ko.yml
+++ b/config/locales/ko.yml
@@ -1370,3 +1370,54 @@ ko:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/lt.yml b/config/locales/lt.yml
index 2288d8072..fff7e3cc3 100644
--- a/config/locales/lt.yml
+++ b/config/locales/lt.yml
@@ -1322,3 +1322,54 @@ lt:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/lv.yml b/config/locales/lv.yml
index 31b30a027..b26c4c7ff 100644
--- a/config/locales/lv.yml
+++ b/config/locales/lv.yml
@@ -1326,3 +1326,54 @@ lv:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/mk.yml b/config/locales/mk.yml
index 6d1402dbd..737163d57 100644
--- a/config/locales/mk.yml
+++ b/config/locales/mk.yml
@@ -1332,3 +1332,54 @@ mk:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/mn.yml b/config/locales/mn.yml
index 6a9393c13..5afe18dc7 100644
--- a/config/locales/mn.yml
+++ b/config/locales/mn.yml
@@ -1332,3 +1332,54 @@ mn:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/nl.yml b/config/locales/nl.yml
index 1eb98152e..9eba44a2f 100644
--- a/config/locales/nl.yml
+++ b/config/locales/nl.yml
@@ -1307,3 +1307,54 @@ nl:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/no.yml b/config/locales/no.yml
index d7ab0a164..028649cd6 100644
--- a/config/locales/no.yml
+++ b/config/locales/no.yml
@@ -1322,3 +1322,54 @@
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/pl.yml b/config/locales/pl.yml
index 87534a791..36fab8a35 100644
--- a/config/locales/pl.yml
+++ b/config/locales/pl.yml
@@ -1345,3 +1345,54 @@ pl:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
index 3c1961329..b39f14cab 100644
--- a/config/locales/pt-BR.yml
+++ b/config/locales/pt-BR.yml
@@ -1337,3 +1337,54 @@ pt-BR:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/pt.yml b/config/locales/pt.yml
index d1d3db47d..2073d96af 100644
--- a/config/locales/pt.yml
+++ b/config/locales/pt.yml
@@ -1325,3 +1325,54 @@ pt:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/ro.yml b/config/locales/ro.yml
index 989a550c1..2ec8ae4e8 100644
--- a/config/locales/ro.yml
+++ b/config/locales/ro.yml
@@ -1327,3 +1327,54 @@ ro:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/ru.yml b/config/locales/ru.yml
index 37ca00614..f6f1e94ce 100644
--- a/config/locales/ru.yml
+++ b/config/locales/ru.yml
@@ -1418,3 +1418,54 @@ ru:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sk.yml b/config/locales/sk.yml
index fdcdfdb74..03c63a673 100644
--- a/config/locales/sk.yml
+++ b/config/locales/sk.yml
@@ -1321,3 +1321,54 @@ sk:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sl.yml b/config/locales/sl.yml
index 22c2ff1db..697867547 100644
--- a/config/locales/sl.yml
+++ b/config/locales/sl.yml
@@ -1332,3 +1332,54 @@ sl:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sq.yml b/config/locales/sq.yml
index e8301e3fc..2e2e880f1 100644
--- a/config/locales/sq.yml
+++ b/config/locales/sq.yml
@@ -1328,3 +1328,54 @@ sq:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sr-YU.yml b/config/locales/sr-YU.yml
index 10cf05207..5a995e961 100644
--- a/config/locales/sr-YU.yml
+++ b/config/locales/sr-YU.yml
@@ -1334,3 +1334,54 @@ sr-YU:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sr.yml b/config/locales/sr.yml
index 0f2da73cc..3b993f665 100644
--- a/config/locales/sr.yml
+++ b/config/locales/sr.yml
@@ -1333,3 +1333,54 @@ sr:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/sv.yml b/config/locales/sv.yml
index 9f3fc3c5a..0e201b385 100644
--- a/config/locales/sv.yml
+++ b/config/locales/sv.yml
@@ -1365,3 +1365,54 @@ sv:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/th.yml b/config/locales/th.yml
index c2cb74d27..85625c9a5 100644
--- a/config/locales/th.yml
+++ b/config/locales/th.yml
@@ -1328,3 +1328,54 @@ th:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/tr.yml b/config/locales/tr.yml
index 7259e14ea..082c276f2 100644
--- a/config/locales/tr.yml
+++ b/config/locales/tr.yml
@@ -1339,3 +1339,54 @@ tr:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/uk.yml b/config/locales/uk.yml
index 979f322eb..5b1847308 100644
--- a/config/locales/uk.yml
+++ b/config/locales/uk.yml
@@ -1320,3 +1320,54 @@ uk:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/vi.yml b/config/locales/vi.yml
index 3c6517bdb..1a96eaf12 100644
--- a/config/locales/vi.yml
+++ b/config/locales/vi.yml
@@ -1384,3 +1384,54 @@ vi:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
index f072bfac3..5ab6d8aed 100644
--- a/config/locales/zh-TW.yml
+++ b/config/locales/zh-TW.yml
@@ -1382,3 +1382,54 @@
   label_relations_mapping: 關聯對應
   label_import_users: 匯入用戶
   label_days_to_html: "%{days} 天，最多至 %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index dee577cc3..acbbb1e49 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -1309,3 +1309,54 @@ zh:
   label_relations_mapping: Relations mapping
   label_import_users: Import users
   label_days_to_html: "%{days} days up to %{date}"
+  setting_twofa: Two-factor authentication
+  label_optional: optional
+  label_required_lower: required
+  button_disable: Disable
+  twofa__totp__name: Authenticator app
+  twofa__totp__text_pairing_info_html: Scan this QR code or enter the plain text key
+    into a TOTP app (e.g. <a href="https://support.google.com/accounts/answer/1066447">Google
+    Authenticator</a>, <a href="https://authy.com/download/">Authy</a>, <a href="https://guide.duo.com/third-party-accounts">Duo
+    Mobile</a>) and enter the code in the field below to activate two-factor authentication.
+  twofa__totp__label_plain_text_key: Plain text key
+  twofa__totp__label_activate: Enable authenticator app
+  twofa_currently_active: 'Currently active: %{twofa_scheme_name}'
+  twofa_not_active: Not activated
+  twofa_label_code: Code
+  twofa_hint_disabled_html: Setting <strong>%{label}</strong> will deactivate and unpair
+    two-factor authentication devices for all users.
+  twofa_hint_required_html: Setting <strong>%{label}</strong> will require all users
+    to set up two-factor authentication at their next login.
+  twofa_label_setup: Enable two-factor authentication
+  twofa_label_deactivation_confirmation: Disable two-factor authentication
+  twofa_notice_select: 'Please select the two-factor scheme you would like to use:'
+  twofa_warning_require: The administrator requires you to enable two-factor authentication.
+  twofa_activated: Two-factor authentication successfully enabled. It is recommended
+    to <a data-method="post" href="%{bc_path}">generate backup codes</a> for your account.
+  twofa_deactivated: Two-factor authentication disabled.
+  twofa_mail_body_security_notification_paired: Two-factor authentication successfully
+    enabled using %{field}.
+  twofa_mail_body_security_notification_unpaired: Two-factor authentication disabled
+    for your account.
+  twofa_mail_body_backup_codes_generated: New two-factor authentication backup codes
+    generated.
+  twofa_mail_body_backup_code_used: A two-factor authentication backup code has been
+    used.
+  twofa_invalid_code: Code is invalid or outdated.
+  twofa_label_enter_otp: Please enter your two-factor authentication code.
+  twofa_too_many_tries: Too many tries.
+  twofa_resend_code: Resend code
+  twofa_code_sent: An authentication code has been sent to you.
+  twofa_generate_backup_codes: Generate backup codes
+  twofa_text_generate_backup_codes_confirmation: This will invalidate all existing backup
+    codes and generate new ones. Would you like to continue?
+  twofa_notice_backup_codes_generated: Your backup codes have been generated.
+  twofa_warning_backup_codes_generated_invalidated: New backup codes have been generated.
+    Your existing codes from %{time} are now invalid.
+  twofa_label_backup_codes: Two-factor authentication backup codes
+  twofa_text_backup_codes_hint: Use these codes instead of a one-time password should
+    you not have access to your second factor. Each code can only be used once. It is
+    recommended to print and store them in a safe place.
+  twofa_text_backup_codes_created_at: Backup codes generated %{datetime}.
+  twofa_backup_codes_already_shown: Backup codes cannot be shown again, please <a data-method="post"
+    href="%{bc_path}">generate new backup codes</a> if required.