To ensure security and safety, a security officer must display which personal attribute?

Displaying vigilance is essential for a security officer because it is the foundation of effective surveillance and proactive threat deterrence. Vigilance refers to the ability to be alert, attentive, and observant of one's surroundings. This attribute enables security officers to recognize unusual behaviors, identify potential security risks, and respond promptly to incidents. A vigilant security officer is better equipped to protect property, ensure the safety of individuals, and maintain a secure environment.

In a role where situational awareness is critical, exhibiting vigilant behavior fosters a sense of security for individuals in the area, as the officer is actively engaged and monitoring for any signs of trouble. This level of attentiveness contributes significantly to the overall effectiveness of security measures in place.