CompTIA Network+ (N10-008) — Question 635

Which of the following can be used to identify users after an action has occurred?

Answer options

• A. Access control vestibule
• B. Cameras
• C. Asset tag
• D. Motion detectors

Correct answer: B

Explanation

Cameras are effective for identifying users after an action has occurred because they capture visual evidence of individuals at specific times. The other options, such as access control vestibules, asset tags, and motion detectors, either do not provide direct identification or are used for different purposes such as access control or tracking movements.