These days I'm primarily using #Firefox on my #Linux desktop (specifically Mint), and I'm curious if #passkey might be a reasonable option for me to use on sites that support it. I have an #Yubikey that I already use for #FIDO #2FA on sites that support it. I also have an Pixel phone with a titan chip, but I'm running #grapheneOS on there, and I'm not sure if that will complicate matters. Any relevant experience on either the phone or desktop front or pointers to relevant information would be appreciated.
Near as I can tell, it sort of sounds like passkey can work on Linux but maybe isn't supported in Firefox yet?
@aeases I don't know. It looks like you can do U2F login on Linux with a Yubikey.
https://support.yubico.com/hc/en-us/articles/360016649099-Ubuntu-Linux-Login-Guide-U2F
@internic Can we use physical #passkeys for logging into users and/or sudo? Or anything else on Linux for that matter?