Illinois Security Guard Practice Exam 2026 - Free Security Guard Practice Questions and Study Guide

The authority of a security guard is best described as limited authority for maintaining security. Security guards are employed to protect property and maintain a safe environment, which includes monitoring activities, deterring crime, and responding to incidents. However, their authority does not extend to making arrests like police officers nor do they possess the full range of law enforcement powers. Security guards typically have the right to detain individuals until law enforcement arrives, but their overall powers are restricted compared to those of police officers.

Additionally, security guards often operate under specific guidelines set by their employer or by state laws, which means their actions are primarily focused on prevention and immediate response rather than broader law enforcement duties. Their role is crucial in maintaining safety and security in various settings, but it is inherently limited compared to the authority granted to law enforcement professionals.