We offer a wide range of state of the art intruder detection systems with direct links to the emergency services. When coupled with CCTV this is a very effective deterrent to most would-be intruders. Additionally we are able to fully integrate CCTV into our other security systems, such as access control and intruder alarms. By monitoring and controlling the movement of people or vehicles, the properties security can be greatly improved. Defcom Technologies can offer many different access control systems from keypads to proximity cards.