The US Stock Market collapsed on Thursday, 6 May 2010 when the Dow Jones Index spiked down over 1000 points in a matter of a few minutes. Such a world market sell caused by a true Cyber attack could destroy the wealth of billions of people around the globe. This book will examine what Cyber Attacks could do to the civilized world, which grows more dependent on the Internet functioning properly to perform all of the complex tasks that need to be done every day.