The term "security personnel" refers to individuals who are responsible for ensuring the safety and security of a particular place, person or asset. This can include a wide range of roles such as guards, police officers, military personnel, secret service agents, among others. These professionals work together to prevent unauthorized access, detect and deter criminal activity, monitor and respond to emergencies, and maintain order in various settings including public spaces, buildings, events or facilities. Their main goal is to protect people and property from harm by implementing security measures such as surveillance systems, access control, screening procedures, and physical barriers.