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TOTP is the most easy way to implement two factor authentication, but is not very user friendly. I'm fairly certain you refer to this. WebAuthn is more friendl
by sebazzz 5y ago
TOTP is the most easy way to implement two factor authentication, but is not very user friendly. I'm fairly certain you refer to this.
WebAuthn is more friendly, because you can either enroll something you have (a Yubikey) or something you use (your device - via Windows Hello/iOS fingerprint reader/etc). This of course requires the service to support multiple enrollments, and WebAuthn by itself is much more complex to understand and use. Logging in is just a matter of username/password + fingerprint/Yubikey/Windows Hello.