TUDa app now generates codes for two-factor authentication

Now you can also put the 2FA code in your pocket!

2025/12/03

The TUDa app now offers its own module for generating one-time passwords for two-factor authentication.

The one-time password for two-factor authentication can now be generated directly in the TUDa app. The new “One-Time Password” module works like standard 2FA generators and makes the login process particularly convenient.

Quick guide: Open the “My TUDa” section in the TUDa app and then click on “One-Time Password”. You can then scan the QR code from the 2FA management system.

All information about 2FA at a glance

Stay up to date: 2FA information page
Instructions and recommendations for setup and use: Instructions page
Questions or need support: HRZ IT Support