Authentication Methods
Back: Authentication and Authorization
Methods for verifying user identity, ranging from traditional password-based authentication to modern passwordless approaches. Multi-factor authentication, biometrics, and WebAuthn/Passkeys represent the evolution toward stronger, more usable authentication.
Concepts
- Password-Based Authentication
- Multi-Factor Authentication
- TOTP
- WebAuthn and Passkeys
- Biometrics
- Magic Links
- SSO (Single Sign-On)