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(ISC)2

SSCP · Question #55

What is called the use of technologies such as fingerprint, retina, and iris scans to authenticate the individuals requesting access to resources?

The correct answer is C. Biometrics. The use of unique physiological characteristics like fingerprints or retina scans for authentication is known as biometrics.

Submitted by olafpl· Apr 18, 2026Access Controls

Question

What is called the use of technologies such as fingerprint, retina, and iris scans to authenticate the individuals requesting access to resources?

Options

  • AMicrometrics
  • BMacrometrics
  • CBiometrics
  • DMicroBiometrics

How the community answered

(32 responses)
  • A
    6% (2)
  • B
    3% (1)
  • C
    88% (28)
  • D
    3% (1)

Why each option

The use of unique physiological characteristics like fingerprints or retina scans for authentication is known as biometrics.

AMicrometrics

Micrometrics is not a recognized term in cybersecurity for this type of authentication.

BMacrometrics

Macrometrics is not a recognized term in cybersecurity for this type of authentication.

CBiometricsCorrect

Biometrics refers to the authentication method that uses unique biological and behavioral characteristics of individuals, such as fingerprints, iris patterns, or facial features, to verify their identity. These physical traits are distinct and measurable, making them effective for access control.

DMicroBiometrics

MicroBiometrics is not a standard or recognized term for this authentication method.

Concept tested: Biometric authentication methods

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

Topics

#Biometrics#Authentication#Access Control#Identification

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