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Google's announcement that it had been hit by cyberattacks from China and that it's reconsidering its services in that country has smacked the world like a thunderclap: Why the drastic move? How will China respond? Will other companies with interests in China, such as Microsoft and Yahoo, follow suit? What does it mean for the future of cyberspace?

Some may be puzzled. How does Google's decision to end censored search services in China relate to the attacks on its infrastructure, the theft of intellectual property and access to private e-mail accounts? Well, there are connections. Censorship, surveillance and information warfare are part of an emerging storm in cyberspace in which countries, corporations and individuals are vying for control.