Which of the following is used for biometric authentication?
A) smart cards
B) facial features
C) passwords
D) personal identification numbers
E) MD5 hashes

Question

Quizplus · Accepted Answer

Biometric authentication uses physical and behavioral characteristics unique to an individual, such as facial features, fingerprints, iris patterns, or voice recognition, to verify their identity. Smart cards, passwords, personal identification numbers, and MD5 hashes are not biometric authentication methods.

Which of the Following Is Used for Biometric Authentication