Editors' Blog

Cyber War: Reality or Hype?

During his confirmation hearings this past June, U.S. Defense Secretary Leon Panetta warned the Senate, “The next Pearl Harbor we confront could very well be a cyber attack that cripples our grid, our security systems, our financial systems, our governmental systems.” It was powerful imagery: a mighty fleet reduced to smoking ruin, an expansionist Asian power at the nation’s doorstep.