The video surveillance system market is commonly known as CCTV. As infrastructure develops and terrorist activity rises, the market for CCTV is rapidly expanding. Concerns about security are growing. Companies that specialise in the production of a wide range of cameras that use Internet of Things (IoT) technology. In industry, these cameras are in high demand. In CCTV, video cameras are utilised to record and store data. CCTV cameras have many uses, including recording evidence, monitoring all activity, and lowering crime rates. Latest technologies provide CCTV cameras that include monitor detection cameras and IP cameras with enhanced functions such as video and audio recording.