OMPASS provides both U2F, a secondary authentication method, and UAF, which allows login without a password, by utilizing user-selectable authentication devices (authentication methods: fingerprint recognition, face recognition, pin code, pattern, Windows Hello login, etc.).
Universal 2nd Factor (U2F): Two-Factor Authentication (2FA)
Universal Authentication Framework (UAF): Passwordless Login
It eliminates the inconvenience and anxiety of the password and guarantees user convenience and security at the same time.