ZenGo's biometric security combines both strict privacy and strong security.
Our recovery system scans for both signs of likeness and liveness so that it is it cannot be spoofed by either a picture, a video, a deep fake and is even secure against 3D masks (more here )
ZenGo also only stores their customer's anonymous biometric information as an encrypted 3D facemap that is both unidentifiable and unusable, except to the customer.
That way, unlike traditional crypto wallets, only our customers can restore their own accounts, and their information always remains private.
You can read more about ZenGo's biometric security here.