CompTIA · A+ 220-1202
Physical security
A+ 220-1202 · Lesson 11 of 29 · 1:17:45
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In this lesson
Prepare for the CompTIA A+ Core 2 (220-1202) exam. In this lesson: fences, bollards, lighting, cameras, guards, alarms, and motion sensors, locks, badge readers, key fobs, smart cards, access control vestibules, magnetometers, biometrics (fingerprint, palm print, retina, face, voice), and equipment locks. Includes three original practice questions.
Preview the topics
- Brightwave wants each entry to the server room logged, and a lost credential disabled immediately. What fits best?
- An intruder slips into the back office by following an employee through a badge-controlled door. Which control stops this?
- Which biometric method reads the pattern of blood vessels at the back of the eye?