Question

ng fences and gates with guards and using security cameras help secure which area of access control? o o o o separation barrier internal perimeter virtual private network external perimeter

Explanation:

To determine the correct answer, we analyze each option:

• "Separation barrier" is not a standard area of access control related to fences, gates, guards, and security cameras for perimeter security.
• "Internal perimeter" focuses on securing areas inside a facility, while fences, gates, guards, and security cameras are typically used for the outer boundary.
• "Virtual private network" (VPN) is a network security technology for digital access, not related to physical security measures like fences and cameras.
• "External perimeter" refers to the outer boundary of a facility. Fences, gates, guards, and security cameras are commonly used to secure the external perimeter, controlling access from outside the facility.

Answer:

D. External perimeter