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How your face looks is public information -- a user ID, not a password replacement. Also not great: fingerprint locks and DNA locks. You're constantly broadcasting your biometrics in your surroundings: they're IDs, not secrets.https://twitter.com/jackclarkSF/status/929982861825814529 …
Iris is incrementally better, since you don't leave a trail of that info everywhere behind you, and it's not going to be captured in most pictures/videos of you. But you're just one high-resolution picture of your face away from being permanently unable to use it as a secret.
It’s easier to just watch someone type their password in than to 3D scan and print their face too
Or unlock with a swipe pattern. There is a tradeoff between convenience and security. And not everybody shares the same threat model.
Do you know if iPhone x still allows passwords? Even on earlier models I always used passwords
Something that crypto community has said about biometrics for years!
Right. Faces, irises, fingerprints, etc. are features of what you are. Passwords are something you know. You can change what you know, harder to change what you are.
which is why it should be a 2nd factor not a single one as a password replacement for high risk Auth. Is phone auth one?
face recognition is freedom's biggest next disaster.
I think there has been precedent to the contrary...http://www.zdnet.com/article/florida-court-says-password-disclosure-not-protected-by-fifth-amendment/ …
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