When I try to login to my Bitwarden vault using my YubiKey 5 via NFC I get the following error:
An error has occured. Make sure your default browser supports WebAuthn and try again. NotReadableError: An unknown error occurred while talking to the credential manager.
My YubiKey works just fine when I use the Yubikey authentication method but not when I try to use the WebAuthn. I am sure that it is something wrong but I don’t know what. Could it be that I can have both the Yubikey authentical and the WebAuthn method both available for the same YubiKey device? PS - I am fine with continuing to use the Yubikey authentication method, but I read recently that WebAuthn was a bit more secure.
What is the version number of Chrome, and what is the version number of your Bitwraden app? Also, if you log in to Bitwarden from a computer (e.g., using the web vault or desktop app), does the WebAuthn 2FA work?
grb - Thank you for the two links. I had already found and read the first one. However, I did not see the 2nd one (FIDO2 in Android app not working). Thankfully, you found a post on github directly. I appreciate that.
My issues are exactly as described in the 2nd post - the most recent one being quite recent. So, apparently this is still an issue. Hopefully it will get resolved in some form or fashion at some point.
In the meantime, the NFC authentication method via YubiKey (not the Webauthn) is working.
Yes. I did try that to no avail. Thank you for continuing to make suggestions. I rarely use my phone for BitWarden anyway. So, at this point, I will continue to YubiKey authentication for my phone. It is a pretty good form of 2FA; and from what I have seen in some other posts in BitWarden, I believe that it ever so slightly less secure that WebAuthn.