Perimeter protection is the first line in the defence to detect an intruder. It is the practice of securing the perimeter of a building or property to prevent unauthorized access. This can include physical barriers such as fences and walls, as well as electronic security systems such as alarms and cameras. It offers many benefits including improved security for businesses by controlling access to buildings and other secure areas. It can also help businesses keep track of who has access to secure areas and when they were last accessed. These security solutions are designed to secure a building or facility’s perimeter from unauthorized access.