The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...

A computer worm is a type of malware that, once it infects a machine, can automatically copy and extend itself to connected devices.

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices.

The Apple iMac is an all-in-one computer that combines a monitor with a computer tower in one compact package. Although Apple computers are generally less susceptible to malicious software, their ...

A computer scientist at Washington University in St. Louis has developed technology to stop malicious software – malware – such as viruses and worms long before it even has a chance to reach computers ...

On the Internet's 40th anniversary, Symantec lists the worst cyber threats. Sept. 3, 2009 — -- This fall marks the 40th birthday of the Internet, and to celebrate it, Symantec, the manufacturer ...

Heartbleed, Melissa, Klez, Nimda, and Sasser. All of these innocent sounding words could ruin your computer, steal your information and impact your digital life forever. These computer viruses and ...

Internet security experts are divided on the source and purpose of computer viruses and worms like Blaster and SoBig. But some government agencies are investigating a possible connection between the ...