The World has literally been shocked by the WANNA CRY ransom ware attack which unfolded over the weekend. We haven't witnessed anything similar in terms of scale and impact ever before. Earlier also every minute some computer across the world were getting hacked by ransom ware, but here the difference was the use of it was a serious Weapon, may be even we can call it the Weapon of Mass Destruction. Some say the level of sophistication has been due to the fact that National Security Agency (NSA) has coded this weapon. It's no surprise that it spread like the STUXNET worm!