Growing cyber threat to US infrastructure: spy chief

The United States faces a mounting danger from cyber attacks on its infrastructure while digital espionage threatens to undercut the military's technological edge, the intelligence chief said Tuesday.

3Qs: The rules of cyber-engagement

The Obama administration is close to approving the nation's first set of rules for how the military can defend or retaliate against a major cyberattack, according to a report last month in The New York Times. One such new ...

Spurred by Japan, California mulls quake alert system

California has long been braced for the Big One, but now a proposed new early warning system seeks to give the US state's residents vital extra seconds before a major earthquake hits.

Cyberattack—the silent nightmare

In Michigan's worst techno-horror story, the state's major utilities get hacked in the wintertime. Power in the state shuts down, and nobody can figure out how to regain control of the systems needed to turn it back on. Millions ...

Chevron says hit by Stuxnet virus in 2010

Oil giant Chevron was struck by the Stuxnet virus, a sophisticated cyber attack that tore through Iran's nuclear facilities and is believed to have been launched by the United States and Israel.

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