On Fri, 10 Jul 2026 at 17:55, Melanie Plageman <melanieplageman(at)gmail(dot)com>
wrote:
> When trying to add a FIDO2/U2F security-key-backed Ed25519 key to my
> community profile SSH keys, I get this error:
>
> "Only keys of types ecdsa-sha2-nistp256, ecdsa-sha2-nistp384,
> ecdsa-sha2-nistp521, ssh-ed25519, ssh-rsa are supported, not
> sk-ssh-ed25519(at)openssh(dot)com(dot)"
>
> Any reason we don't support the sk variants?
>
>
No reason, I think it's just an oversight. I'll stick it on my list to try
to get fixed quickly, unless beaten to it.
//Magnus