So what exactly is a home security system? Since you may be able to probably guess by the name, home security methods to secure your house from burglars or intruders via a string of various interlocking elements. Ordinarily, most a home security program will have a control panel, detectors in the doors and doors, motion detectors, security cameras or sirens and an alarm or similar sound. The alarm is normally a relatively simple device, which normally includes a simple button that you push once you detect the existence of an intruder or burglar. Ordinarily, the alarm is linked to a central monitoring station by means of a phone line or radio frequency. Other house security systems consist of video surveillance equipment, which is linked to a separate recording device.