CNET News.com answers common questions regarding the SirCam worm, including what to do if you receive infected messages.

Self-replicating attack forces site accounts to post trolls' offensive screed. So much exposure used for... nothing. If you are going to do something like this at least pass a worthy message, for ...

A computer worm that infiltrated hundreds of thousands of computers last month is expected to awaken tomorrow, destroying documents and files on infected machines and networks, Microsoft Corp. and ...

SAN FRANCISCO -- Several new variants of a computer worm emerged Wednesday to attack corporate networks running the Windows 2000 operating system, just a week after Microsoft Corp. warned of the ...

NEW YORK -- A pesky computer worm snarled hundreds of thousands of machines worldwide Monday in the latest virus-like outbreak to take advantage of a known flaw with the Windows operating system.

A new computer worm is using Microsoft’s MSN Messenger instant message network to spread on the Internet, according to antivirus software companies. Bropia.A was first spotted on Wednesday and spreads ...

WASHINGTON - Authorities in Morocco and Turkey have arrested two people believed responsible for a computer worm that infected networks at U.S. companies and government agencies earlier this month.

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 high ...

Rather than amateurs working out of their parents' basement, malware creators are often part of an underworld of criminal gang, or working directly for a foreign government or intelligence agency.

BERLIN - A child porn offender in Germany turned himself in to police after mistaking an e-mail he received from a computer worm for an official warning that he was under investigation, authorities ...

It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...