Today technology has become an inevitable part of our activity, although it has made us more susceptible to surveillance without our consent. Technology has been omnipresent nearly in all aspects of our modern soul. In spite of making growth easier, it has created brand-new problems, being spied on is one among many. In fact, technology has exposed our personal hearts, taking our privacies away. Some people believe that in order to have a peaceful life and stay away from criminal and terror threats, a mass examination should be imposed on all citizens.