Hello, I’d like to use a Nitrokey FIDO2 as a 2FA for a remote ssh login. According to the new openssh 8.2 specification : FIDO/U2F OpenSSH keys consist of two parts: a “key handle” part stored in the private key file on disk, and a per-device private key that is unique to each FIDO/U2F token and t…

nitroalex March 31, 2020, 9:47am 2

Hello,

we didn’t test this new feature of OpenSSH ourselves yet, but yes, in general this should work just fine with the FIDO2.

Kind regards

Nitrokey as 2FA for openssh 8.2 remote login