Internet security companies said Monday that they discovered a new version of the MyDoom e-mail worm circulating on the Internet. The new version, MyDoom.C, is a modified copy of the virus that ...

A new variant of the Mydoom.A (Novarg.A) worm, which has been spreading swiftly across the Internet since Monday, emerged today, according to London-based security vendor Mi2g Ltd. The variant, Mydoom ...

Mydoom, which began spreading on Monday, continues to show signs of slowing, according to some security analysts, while others disputed that take. "We're still seeing a substantial number of Mydoom ...

Antivirus software companies are warning e-mail users about a new version of the MyDoom e-mail worm, dubbed MyDoom.O, which is spreading on the Internet and causing slowdowns at search engines, ...

Computers infected with the MyDoom virus Sunday launched a massive attack against the Web site of Unix software maker The SCO Group, cutting off access to the company’s Web site. The so-called ...

The latest variant of the Mydoom virus, discovered Friday, is still spreading and actively deleting files from victims’ computers, security researchers warned today. The variant, dubbed Mydoom.F, not ...