Airports are a hive of activity, with thousands of passengers, tons of cargo, and vehicles and planes coming in and going out each day. With everyday threats ranging from vandalism and theft, to smuggling, terrorism and hijacking, there is no room to compromise on security.
Safety of staff and passengers is paramount. Access must be tightly controlled to ensure only authorized personnel are granted access to restricted areas. Large open areas both inside the terminal, and the outer perimeters must be closely monitored, and unattended bags must be tracked.