Chapter 12

Question 1

Name 5 physical security controls:

Answer 1

1- ID Cards and Badges: Ties physical security with information access control.

2- Locks and Keys

3- Mantraps: Small enclosure that has an entry point and different exit point.

4- Electronic Monitoring (Cameras)

5- Alarm Systems: notify when an event occurs, Detect fire, intrusion…

Question 2

3 types of fire detection systems:

Answer 2

thermal detection,
smoke detection,
flame detection.

Question 3

What’s Grounding and amperage:

Answer 3

returning flow of current is properly discharged to the ground.

Question 4

What’s Emergency shutoff:

Answer 4

to stop power immediately should a current represent a risk to human or machine safety.