@@ -116,8 +116,7 @@ Key that triggers Duo Autopush is counted by Duo. If you don't respond in your
App, your account will be blocked after 10 attempts (and has to be unlocked by
an admin).
Regarding 2FA login: If you own (*) a Yubikey [Yubico.com](https://www.yubico.com/de/
product/yubikey-5-series/yubikey-5-nfc/) hardware token, it is now possible
Regarding 2FA login: If you own (*) a Yubikey [Yubico.com](https://www.yubico.com/de/product/yubikey-5-series/yubikey-5-nfc/) hardware token, it is now possible
to use it (in OTP mode) as the second authentication factor instead of Duo
Push. If you are interested in using a yubikey, please contact us at [hpc-mgr](mailto:hpc-mgr@uni-koeln.de) .
