CCTV, short for closed-circuit television, is a system of video surveillance that is widely used for monitoring and security purposes. It typically involves cameras placed in strategic locations to capture footage that can be viewed in real-time or recorded for later review. CCTV systems are commonly used in public spaces, businesses, and homes to enhance safety and security by deterring criminal activity and providing evidence in case of incidents.
The use of CCTV has become increasingly prevalent in modern society, with advancements in technology allowing for higher quality footage and more sophisticated monitoring capabilities. While some privacy concerns have been raised regarding the use of CCTV in public spaces, proponents argue that the benefits in terms of crime prevention and public safety outweigh these considerations. Overall, CCTV has become an integral tool in maintaining security and surveillance in a variety of settings.