Texas Security Guard License Practice Exam

Under which circumstance is a security guard legally permitted to use physical force?

1. To detain a suspected thief

2. When necessary to protect oneself or others from imminent harm

3. To enforce minor infractions of the law

4. During a property inspection

The correct answer is: When necessary to protect oneself or others from imminent harm

The legal use of physical force by a security guard is primarily justified when it is necessary to protect oneself or others from imminent harm. This principle aligns with the fundamental concepts of self-defense and defense of others, which are recognized under the law. A security guard has a responsibility to ensure safety, not only for themselves but also for clients, bystanders, and anyone present in a situation involving potential danger. When imminent harm is present—whether it is a physical threat from an individual or an uncontrollable situation—a security guard is authorized to act to neutralize the threat using reasonable and proportional force. This measure helps prevent injury or further escalation of violence, thereby fulfilling the guard's duty to maintain safety and security. In contrast, while detaining a suspected thief may seem justifiable, it does not inherently authorize the use of physical force unless there is an immediate threat to safety. Similarly, enforcing minor infractions of the law or conducting routine property inspections typically does not involve the necessity for physical force, as these actions should be managed through communication or by notifying law enforcement when appropriate.