Ohio Security Guard License Practice Exam 2025 - Free Security Guard License Practice Questions and Study Guide

Surveillance, in the context of security, refers to the comprehensive monitoring of behavior and activities in a specific area to identify potential wrongdoing or security threats. This practice can involve various methods, including the use of cameras, physical patrols, and other monitoring systems. The goal of surveillance is not just to observe but to actively identify and respond to suspicious activities to enhance safety and security.

The correct choice captures the essence of surveillance, emphasizing the proactive aspect of monitoring that goes beyond mere observation. It implies a continuous assessment that enables security personnel to take action if necessary, rather than just gathering information passively.

Other options fall short of this comprehensive definition. For instance, limiting surveillance to the "use of cameras only" overlooks the broader spectrum of monitoring techniques that can involve human observation and other technology. Recording incidents for legal purposes represents a reactive approach rather than the ongoing vigilance that surveillance entails. Lastly, conducting a random check of areas without focused observation does not constitute effective surveillance, as it lacks the systematic approach needed for effective monitoring and threat detection.