ExpertHard1 markMultiple Choice
CPA · Question 29 · Area II: Security
Which of the following authentication methods is considered 'Something you are'?
Which of the following authentication methods is considered 'Something you are'?
Answer options:
A.
Smart card
B.
Password
C.
Retina scan
D.
PIN
How to approach this question
Know the 3 factors: Know (Password), Have (Token), Are (Biometric).
Full Answer
C.Retina scan✓ Correct
Biometric authentication (fingerprint, retina, face) falls under the 'Something you are' category of authentication factors.
Common mistakes
Confusing 'Have' and 'Are'.
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