Is there an alternative to 2nd factor authentication?

Episode 1206 (1:07:06)

Ben from Omaha, NE

Ben wants to know if we can ever move beyond second factor authentication. Can we move on to fingerprint reading? Leo says that is also second factor authentication. It's not just something you have, it's also something you are.

Windows Hello is a new type of two factor authentication, which uses a special depth sensing webcam for facial recognition and will log you in based on your face. But we can surely get rid of passwords, it's really a terrible system.