Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

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 virus is a type of program that, much like a regular virus, ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

Computer security experts are warning users about a fast-moving scam that could potentially scare you into giving up fairly large amounts of money. A new computer virus that experts call "ransomware" ...

On January 19, 1986, the world became aware of what is widely regarded as the first major computer virus to spread globally: Brain. While earlier experimental self-replicating programs had existed, ...

There's a lot to like about Chromebooks. They're budget-friendly, making them one of the cheapest replacements for an old laptop; they're good at performing routine tasks like browsing the internet ...

The computer virus that hit the Pentagon's drone program last month was not directed at the military systems but was common malware used to steal log-ins and passwords used in online gaming, military ...

Despite what you may have heard, your Apple computer isn't immune to malware. We've tested the top programs to identify the ...