(ISC)2(ISC)2
CERTIFIED-IN-CYBERSECURITY · Question #652
CERTIFIED-IN-CYBERSECURITY Question #652: Real Exam Question with Answer & Explanation
The correct answer is D: An individual characteristic used to authenticate a user. A biometric identifier is an individual characteristic, such as a fingerprint or iris scan, used to authenticate a user when accessing a network or other resource.
Access Controls Concepts
Question
What is a biometric identifier?
Options
- AA type of access control model
- BA physical device used to store authentication credentials
- CA type of encryption algorithm
- DAn individual characteristic used to authenticate a user
Explanation
A biometric identifier is an individual characteristic, such as a fingerprint or iris scan, used to authenticate a user when accessing a network or other resource.
Topics
#Biometrics#Authentication#Access Control#Security Identifiers
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