Yubikey/U2F Key Support

[Falco]

U2F is dead, long live webauthn

Webauthn support

Webauthn RFC This topic aims to document the Discourse project goals around FIDO2 / Webauthn authentication. Why? Adding Webauthn support to Discourse will increase the security of user accounts, enabling easily acessible password-less accounts using their devices secure features, like a smartphone fingerprint reader. Authentication Methods Webauthn as a second factor authenticator (act like a Google Authenticator alternative) Webauthn as a first factor authenticator (act like a social log…