What does "deterrence" refer to in security guard duties?

Deterrence in the context of security guard duties primarily refers to preventing crime through a visible security presence. By maintaining an observable presence in an area, security personnel can discourage potential criminal activity, as the risk of being caught increases for would-be offenders. This proactive approach emphasizes the role of security guards in not only responding to incidents but also in creating a safer environment by making it clear that there are measures in place to prevent crime.

The visible security presence serves to instill a sense of safety among the public and employees, which can lead to a reduction in unlawful activities. In contrast, investigating crimes after they occur, providing legal advice, and monitoring employee performance do not align with the concept of deterrence, as these actions are more reactive or focus on internal functions rather than actively preventing crime.