Closed-Circuit Television (CCTV)
What’s the first thing that comes to your mind when someone mentions surveillance? Some of you might think about the closed-circuit televisions around the street or the little piece of bandage you stick onto your laptop’s webcam. News sensitive individuals might relate all surveillance topics to one person – Edward Snowden. Indeed, the ethical issues behind public surveillance has become an important topic in the 21st century, especially after the tragedy of terrorist attack on September 11th, 2001.
