Screen: Administration/User settings
Hardware or mobile-app based TOTP-identification (time-based one-time password) is available in order to achieve higher security level.
The TOTP application or hardware generates a unique password, which is only valid for limited time. OTP solutions grant an additional security level besides traditional password authentication.
The hardware token is a keyring which can be easily transported anywhere.
These tokens can be activated by the users. Select TOTP token settings on User settings screen, then fill the fields, and click on Activation.