But this is not FIDO2 in CTAP (passwordless) mode, which is what the previous po...

_abox on March 24, 2022 | parent | context | favorite | on: If you’re not using SSH certificates you’re doing ...

But this is not FIDO2 in CTAP (passwordless) mode, which is what the previous poster referred to. It's FIDO1 and it's not supported by default in SSH, only with some PAM plugins.

OpenSSH supports FIDO2 passwordless mode natively in the latest versions.