Security Guards are the guardians and protectors of private or public property. The job of a security guard involves patrolling and inspecting buildings for signs of fire, theft, vandalism, terrorism, and other illegal activity. Visiting areas are frequently patrolled, and all entry points are thoroughly examined by Security Guards.

Security Guards are the ones who defend the assets of their employers, to help prevent the property from being damaged or to deter criminal behavior from occurring. Having a security officer is crucial for a variety of reasons. One of the most dangerous occupations globally is that of a security guard.