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For systems using biometric auth, wouldn't the next step to make it multi-factor biometrics (i.e., obtaining a confidence value based on the combination of fing
by digisth 12y ago
For systems using biometric auth, wouldn't the next step to make it multi-factor biometrics (i.e., obtaining a confidence value based on the combination of fingerprint, face, vein pattern, gait, voice, etc.) rather than the simple one-to-one matching systems we use for it now?
- frozenport 12y agoAs you add authentication mechanisms your sources of errors grows, making life frustrating. For example, voice can change over time.
- Retric 12y agoYour far better off simply supervising people while collecting biometrics. Think, guard at the door while you walk into a facility who compares your photo in their sytem with what you look like vs. fingerprint reader at a workstation. Granted, there also useful limiting casual access. Think kid/roomate using someone elses work laptop vs. a dedicated hacking attempt.