Two-factor authentication (2FA)
Redmine supports two-factor authentication (2FA) using one-time passwords (OTPs).
In addition to a user ID and password, users are required to enter a one-time password generated by an authentication app on their smartphone when logging in.
This extra verification step helps strengthen account security.
After entering your user ID and password, you are prompted to enter a one-time password.
Related FAQs
- Requiring two-factor authentication only for specific Redmine users
- Cannot log in to Redmine with two-factor authentication after changing smartphones
