Shift from Siemens and Schneider reflects concerns over industrial control system vulnerabilities, including computer worms like Stuxnet China's Xiluodu Dam - one of the world's largest hydropower ...

This being the 40th anniversary of the Internet, Symantec, the manufacturer of computer-security software, has published a list of the top computer worms, viruses, trojan horses, and hoaxes in ...

SAN FRANCISCO - A new "worm" software program that purports to rid computers of malicious viruses actually leaves the viruses intact and chews up files instead, security experts said Friday. The ...

SEATTLE -- Investigators have arrested a juvenile in connection with the release of a variant of the "Blaster" computer worm, which crippled thousands of computers worldwide last month. It was the ...

Concordia College's bout with computer worms that required officials to disconnect 1,200 computers from the network will likely be over this week. Steve Frank, director of computer services, said ...

OLYMPIA -- The state Department of Revenue's computer network fell victim to an Internet worm this week. The statewide system has been down since Monday morning but no confidential taxpayer data ...

TEHRAN - Iran suspects that a foreign organization or nation designed "Stuxnet," a quickly mutating computer worm that has been infiltrating industrial computer systems in the Islamic republic, a ...

Computer security experts said yesterday that new appearances of "Bagle," the latest computer worm to circulate via the Internet, appear to be on the wane. Though early reports had some predicting ...

The fast-moving Conficker computer worm, a scourge of the Internet that has infected at least 3 million PCs, is set to spring to life in a new way on Wednesday -- April Fools' Day.