authentication
Biometrics
Authentication methods that use unique physical or behavioral characteristics such as fingerprints, facial recognition, iris scans, or voice patterns to verify identity.
Related Terms
Multi-Factor Authentication (MFA)
authenticationA security mechanism requiring two or more independent forms of verification to confirm identity. Factors include someth...
Passwordless Authentication
authenticationAuthentication methods that verify user identity without traditional passwords, using methods like biometrics, security...
Zero Trust
authenticationA security model based on the principle of never trust, always verify. Zero trust requires strict identity verification...