If this is FIDO2, then it seems these projects might be useful on Linux... https://github.com/bulwarkid https://github.com/bulwarkid https://bulwark.id/ https

If this is FIDO2, then it seems these projects might be useful on Linux... https://github.com/bulwarkid https://github.com/bulwarkid https://bulwark.id/ https://bulwark.id/