Home and business security is important for many people. Many believe they only need home or business security if they own a lot of expensive items, but this is not entirely true. Anyone who owns a home or a business can benefit from CCTV (Closed Circuit Television) Cameras. A CCTV camera allows you to videotape a specific area inside or outside the home. In some cases, these cameras can be linked to warning systems inside the home or can even alert the police or other emergency contacts. This videotape can be watched at the time of the taping, or it can be watched later, in case there was a problem. The task of installing a CCTV camera outside may seem daunting, but with a few simple steps and the correct equipment, it can be quite simple. We provide you with a comprehensive video tutorial on you can install cctv camera in homes, office and environment.