There are three main types of security guards: stationary guards, mobile patrols, and undercover security.
- Stationary guards are responsible for protecting a specific location, such as a building or a facility. They are typically stationed at a security desk or a checkpoint and are responsible for checking IDs, searching bags, and monitoring surveillance footage.
- Mobile patrols are responsible for patrolling a designated area, such as a parking lot or a campus. They may use a vehicle or walk the area to ensure that it is secure. Mobile patrols are often used to supplement stationary guards, as they can cover a larger area and respond quickly to any security breaches.
- Undercover security guards, also known as plainclothes security, are responsible for blending in with their surroundings and gathering intelligence on potential security threats. They may be dressed in casual clothing and may not be immediately identifiable as security guards. Undercover security guards are often used in high-risk or sensitive situations, such as at VIP events or to protect against corporate espionage.
In addition to these three main types of security guards, there are also specialized security guards who are trained in specific areas, such as loss prevention, executive protection, and event security.
Overall, the main responsibilities of security guards are to protect people and property, deter criminal activity, and enforce laws and regulations. They may work in a variety of settings, including office buildings, hospitals, schools, shopping centers, and government facilities. The specific duties of a security guard may vary depending on their employer and the type of security they are providing.