Security is one of those problems which have been interrupting human life from long before. People have always been giving high priority for their safety. Due to increase in competition in every aspect of life, everyone is included in some kind of war just in order to gain an advantage over the other competitors and this is, even more, increasing in the cooperate world. With the rise in a number of thieveries, there has been increasing demand for higher security of people. Security of people is on raising side both personally and professionally due to increasing violence on daily basis.