Physical security personnel are individuals responsible for protecting people, property, and assets from various threats, such as theft, vandalism, or unauthorized access. They often work in settings like businesses, schools, and government buildings, ensuring a safe environment through monitoring and patrolling. These professionals may use tools like security cameras, alarms, and access control systems to enhance safety. Their duties can include checking identification, responding to incidents, and collaborating with local law enforcement when necessary. Overall, physical security personnel play a crucial role in maintaining security and peace of mind in various locations.