6.7. Exam Essentials
Know the various aspects of physical security.
Physical security involves mechanisms to provide access control, physical barriers, and authentication systems such as biometric systems.
Be able to describe the types of access control methods used in physical security.
The primary methods of access control include perimeter security, security zones, physical barriers, and identification systems. These systems, when implemented in layers, make it harder for an intruder to gain access. Physical access methods should also include intrusion detection systems such as video surveillance in order to monitor the activities when they occur. This helps security professionals manage the threat and make changes when necessary.
Be able ...
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