What might indicate suspicious activity to a security guard?

Unusual behavior in a normally secure area is a key indicator of suspicious activity for a security guard. This type of behavior stands out because it deviates from the expected patterns in locations that typically maintain a baseline level of security and safety. Security guards are trained to observe their surroundings closely, and when they notice individuals acting in ways that are inconsistent with the usual environment—such as someone lingering without a purpose, behaving nervously, or attempting to access restricted areas—it raises a red flag.

In contrast, staff members leaving early may simply reflect their schedules or personal reasons rather than an indicator of suspicious activity. Routine maintenance checks are standard procedures to ensure the safety and functionality of facilities, and normal operational hours refer to the typical flow of business, which would not suggest any irregularity. Observing and responding to unusual behavior is crucial for security personnel to prevent potential incidents, making it an essential skill in maintaining safety and security.