What is Physical Security and its role in AT/FP?

• A. Measures to prevent unauthorized access to facilities and assets.
• B. Protocols for cyber incident response and data encryption.
• C. Procedures for medical evacuation and triage.
• D. Policies for long-range air defense integration.

Answer: (A)

Physical security centers on keeping people and assets safe by preventing unauthorized entry to facilities and critical resources. In AT/FP, this means layered protections like controlled entrances with badges, barriers such as fences and bollards, surveillance systems, lighting, security personnel, visitor management, secure storage, and robust alarm and incident-response procedures. The aim is to deter, detect, delay, and respond to threats targeting physical spaces and tangible assets, reducing the chance of harm or compromise.

Other domains address different areas: cyber incident response and data encryption cover digital protections, medical evacuation and triage relate to medical readiness and casualty care, and policies for long-range air defense integration deal with air defense planning. The description focusing on preventing unauthorized physical access best captures what physical security in AT/FP is all about.