The rising concern over criminal activity, not just on the streets but also in people's homes and at their place of work is now leading to a larger interest in security systems. If you own your own home or own your own business then you have probably thought about buying some type of security system. Many have found that surveillance cameras are not only effective at deterring crime but can also help in identifying criminals and criminal activity as it happens.

A surveillance system consist of a cameras and a digital video recorder this has the capacity to record video in a digital format. The system stores video on a hard disk, which can then be replayed. This system also has the capability to allow remote viewing over the Internet. Other features include viewing from your cell phone, License plate capture and recognition. Surveillance cameras are ideal for watching customers and protecting against shoplifting, violence and other forms of criminal activity.

A surveillance system may dissuade a criminal from acting on his impulses, and discourage a break in or a hold up since the cameras will record everything. Secondly, surveillance systems can also be used to identify criminals by face, especially with advanced new features like infrared night vision. There is a wide variety of these available, including hidden, vandal-proof, IP, as well as standard cameras. Hidden cameras are excellent for catching someone in the act, IP Cameras can be viewed directly from a PC, whereas standard sized ones may scare potential criminals straight.