1.) To activate Multi-Factor Authentication with the Security Key, click on your abbreviation in the navigation bar at the top right, and then click on edit my account (see LINK_TO_PAGE=244).



2.) Activate Security Key







3.) Connect the Security Key to the USB port on your PC and click the button on the Security Key







4.) Set a name for the Security Key







5.) Log in to the Labordatenbank again and click the button on the Security Key. 2FA with the Security Key is now activated.







-> Additional Security Keys can be added using the same process (e.g., as a backup).



-> The YubiKey can also be used for logging in with a smartphone/tablet in the LDB via NFC or USB-C.