As new technologies develop, terrorist groups are developing new methods of attack by using the Internet, and by using cyberspace as a battlefield, it has become increasingly difficult to discover the identity of attackers and bring them to justice. The seemingly limitless boundaries of cyberspace have allowed virtually anyone to launch an attack from a remote and anonymous location. But once these attacks occur, it raises several important questions. Who should respond, and how? How should nation-states effectively deal with a cyber-attack? Will the United States and other nation-states be able to survive in a world where virtual boundaries are limitless? This book gives a thorough explanation of how military and law enforcement personnel respond to these attacks and why bringing cyber-terrorist to justice can be difficult and sometimes impossible.