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Apr 19, 2010 8:32 PM
Richard Clarke On The Growing 'Cyberwar' Threat
Story: Richard Clarke, the former anti-terrorism czar, has now turned his attention to a new national security threat: cyberwar. In a new book, Clarke details what a full-scale cyberattack could look like, how the United States is particularly vulnerable, and what measures can be taken to ensure our networks remain safe.