CISA Certified Information Systems Auditor – Question1861 - CISA Certified Information Systems Auditor

Performance of a biometric measure is usually referred to in terms of (Choose three.):

A. failure to reject rate
B. false accept rate
C. false reject rate
D. failure to enroll rate
E. None of the choices.

Correct Answer: BCD

Explanation:

Explanation:
Performance of a biometric measure is usually referred to in terms of the false accept rate (FAR), the false non match or reject rate (FRR), and the failure to enroll rate (FTE or FER). The FAR measures the percent of invalid users who are incorrectly accepted in, while the FRR measures the percent of valid users who are wrongly rejected.