Which is an example of an active security measure?

Which is an example of an active security measure?

• A. Guards and alarms
• B. Lighting
• C. Signage
• D. Landscaping

Answer: (A)

Active security measures are those that require action or an immediate response to a threat. Guards are on-site and actively monitor, observe, and intervene when something occurs. Alarms trigger a notification or response from security personnel or authorities, creating a real-time reaction to an incident. The other items—lighting, signage, and landscaping—primarily serve to deter, slow, or signal boundaries, but they don’t generate an automatic, real-time action in the face of a breach. So guards and alarms best illustrate an active security measure.

Active security measures are those that require action or an immediate response to a threat. Guards are on-site and actively monitor, observe, and intervene when something occurs. Alarms trigger a notification or response from security personnel or authorities, creating a real-time reaction to an incident. The other items—lighting, signage, and landscaping—primarily serve to deter, slow, or signal boundaries, but they don’t generate an automatic, real-time action in the face of a breach. So guards and alarms best illustrate an active security measure.