Biometric Authentication
N/A
生物特征认证
Biometric Authentication · N/A · 生物特征认证 · bye-oh-MET-rik · biometrics · fingerprint login · face unlock · Digital Security · authentication · identity · securityDigital Securitybiometrics fingerprint login face unlock/bye-oh-MET-rik/
Also known as: biometrics, fingerprint login, face unlock
Last updated August 8, 2026
Definition
Biometric authentication verifies identity using measurable biological traits such as fingerprints, face geometry, or voice patterns.
Real-World Example
Unlocking a phone with a fingerprint sensor uses biometric authentication instead of typing a passcode every time.
References
Related terms
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