nerdexam
(ISC)2

SSCP · Question #1190

Which of the following are used in Biometrics?

The correct answer is E. All of the above. Biometrics encompasses various authentication methods that identify individuals based on unique biological and behavioral characteristics.

Submitted by tom_us· Apr 18, 2026Access Controls

Question

Which of the following are used in Biometrics?

Options

  • ARetinal Scanning
  • BFingerprints
  • CFace Recognition
  • DVoice Recognition
  • EAll of the above
  • FNone of the above

How the community answered

(33 responses)
  • A
    3% (1)
  • B
    3% (1)
  • E
    91% (30)
  • F
    3% (1)

Why each option

Biometrics encompasses various authentication methods that identify individuals based on unique biological and behavioral characteristics.

ARetinal Scanning

Retinal scanning is indeed a biometric method, but it is not the only one among the choices.

BFingerprints

Fingerprints are a widely used biometric method, but not the sole example provided.

CFace Recognition

Face recognition is a prominent biometric method, but it is not the only option available.

DVoice Recognition

Voice recognition is a recognized biometric method, but it does not represent all possible biometric options listed.

EAll of the aboveCorrect

Retinal scanning, fingerprint recognition, face recognition, and voice recognition are all established and commonly used technologies within the field of biometrics for identity verification and authentication, making 'All of the above' the correct answer.

FNone of the above

This is incorrect because options A through D are all valid biometric methods.

Concept tested: Biometric authentication methods

Source: https://learn.microsoft.com/en-us/windows/security/identity-protection/hello-for-business/biometric-requirements

Topics

#Biometrics#Authentication#Identification#Biometric factors

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