Goal: Use my registered FIDO USB stick for authentication.
Step-by-step guide
Photo: UHH
Starting point:
I have registered my FIDO stick for two-factor authentication (2FA) with the 2FA app.
I am using a laptop or desktop computer.
The FIDO stick is inserted in my device.
I am using one of the common browsers (Chrome, Firefox, Edge or similar).
Photo: UHH
Open the desired IT service (e.g. the protected area in the KUS portal). First, you must enter the PIN that you assigned when registering your FIDO stick.
Click "Ok".
Photo: UHH
Next, you need to briefly tap your FIDO stick with a finger. This is not about reading the fingerprint. Accordingly, a different finger can be used for each authentication.
Photo: UHH
You did it!
Now you are logged in to the KUS portal and can exit the 2FA area.