A replacement for usernames & passwords used to log in online. Built on mobile cryptography, Clef is two-factor auth from the future. That's right, no passwords
I still remember the day I discovered @getclef.
@DiorWar accessed @News47ell when I scanned the code over skype call
https://t.co/upNa31FNAI https://t.co/K8e6weK3pz