CCTV, which stands for Closed-Circuit Television, refers to a system of video cameras, monitors, and recording devices used for surveillance and security purposes. CCTV systems are employed in various settings, including public areas, businesses, homes, and government facilities, to monitor and record activities for security, safety, and operational purposes. CCTV systems play a crucial role in deterring and detecting security threats, providing evidence in investigations, and enhancing overall safety and surveillance capabilities in various environments. The technology has evolved from analog to digital systems, offering improved image quality, remote accessibility, and advanced analytics features.