This domain examines threats, risks, and countermeasures to protect facilities, hardware, data, media, and personnel.This involves facility selection, authorized entry methods, and environmental and safety procedures.
Some of the topics covered include:
• Restricted areas, authorization methods, and controls
• Motion detectors, sensors, and alarms
• Intrusion detection
• Fire detection, prevention, and suppression
• Fencing, security guards, and security badge types
Physical (Environmental) Security