A destructive new worm that destroys antivirus software on infected computers was slowly spreading Wednesday. The Maldal.D worm, also known as ZaCker, was written and distributed Dec. 29, according to ...

A worm program that has been tricking Facebook users into downloading malicious software since July has resurfaced. Criminals have released a new variation of the worm, known as Koobface, Facebook ...

HELENA — The latest Internet worm infected the computer system serving the state’s largest agency Wednesday, crippling scores of machines in the Department of Public Health and Human Services. A ...

A new computer worm, Sobig, is spreading on the Internet, according to alerts posted by a number of antivirus software companies. Sobig uses e-mail and shared network folders to infect machines ...

A new mass mailing e-mail worm is spreading on the Internet, masking itself as a message from Microsoft’s support organization. The new worm is known both as W32/Palyh and W32.HLLW.Mankx@mm and ...

HELENA -- The latest Internet worm infected the computer system serving the state's largest agency Wednesday, crippling scores of machines in the Department of Public Health and Human Services. A ...