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> This is something that I probably care about more than most people, because as a system administrator I want to be able to log in to my desktop even in quite
by timewizard 2y ago
> This is something that I probably care about more than most people, because as a system administrator I want to be able to log in to my desktop even in quite unusual situations.
If I understand correctly you can have your SSH key entirely on a Yubikey if you use PIV or OpenPGP.
- pointlessone 2y agoDoes every random system automatically picks up Yubikey? Does SSH on all platforms find that key?
- deleted 2y ago[deleted]
- jazzyjackson 2y agoUp to date systems should support it since about 2021 To get started you’ll need OpenSSH version 8.2 or later, and you’ll also need libfido2 installed. Windows users may need to use Cygwin for this. https://www.yubico.com/blog/github-now-supports-ssh-security-keys/ https://www.yubico.com/blog/github-now-supports-ssh-security...
- denysvitali 2y agoYes, this. GPG supports smartcards (yes, the plastic smartcards) since ages. The Yubikey will appear as a smartcard on GPG and will work on pretty much sny setup.
- deleted 2y ago[deleted]
- computerfriend 2y agoNow you can drop the PIV or PGP dependencies. OpenSSH can use webauthn to derive SSH keys.