Marc Wee (36) 1st Post

Closed-Circuit Television or CCTV play a great role in security as a lot of places like banks and entrances to almost every shop or shopping mall has it, to monitor the place in case of any break in or robberies. The ones shown in the video with labels of the police force on it have greater effect on keeping criminals at bay as they will not do anything that would get them in trouble since they know that the police are monitoring them. However, it is also possible for people to hack the system and play a fake video so that the police will think that there is nothing going on and another not so good point about CCTV's is the blind spots, there are bound to be blinds spot everywhere, where people sneak in and out of restricted areas or can shoplift without getting spotted by the CCTV.