Which authentication method identifies users by physical characteristics such as fingerprints, voiceprints, handwritten signatures, and facial characteristics?
A) smart cards
B) data dictionaries
C) authorization
D) biometrics

Question

Quizplus · Accepted Answer

Biometrics is the authentication method that identifies users by physical characteristics such as fingerprints, voiceprints, handwritten signatures, and facial characteristics. Smart cards are a form of authentication that uses a physical card with embedded data, while data dictionaries are used to store and retrieve data. Authorization refers to the process of granting or denying access to resources based on a user's identity and level of clearance. Therefore, the best choice for this question is D) biometrics.

Which Authentication Method Identifies Users by Physical Characteristics Such as Fingerprints