easy way to enforce 2FA for ssh-ing

[jerabaul29]

Would it be possible to have an easy option in the "Systems settings > SSH access control" to enforce 2FA for ssh connection (i.e. key + otp)?

[jerabaul29]

In theory, would just be a question of running this on the background (optionally, with a ticked box?), and provide the QR code, see:

https://ubuntu.com/tutorials/configure-ssh-2fa#1-overview

[daringer]

nope sorry, ssh is considered an expert feature with a very limited user base. 2FA for ssh is also very uncommon, if you need a higher security consider using a security token ...

[szszszsz]

Connected: Nitrokey/nitrokey-documentation#56