Experts say computer hackers that illegally broke into business and government technology systems in America accessed 3.7 million documents in one year, and the an Internet crime complaint center run by the Federal Bureau of Investigation has received 25,000 complaints per month. Through objective overviews, primary sources, and full color illustrations this title examines How Serious is the Threat from Hacking? Does Hacking Threaten National Security? Can Hacking be Justified? Can Hackers be Stopped?