A virus, worm, and Trojan are three types of malware that can be dangerous to devices and data. While a virus replicates itself through legitimate files, a worm exploits security vulnerabilities to ...

There’s lots of information (and misinformation) about the term “virus,” so let’s get it straight and define computer virus once and for all: a computer virus is a self-replicating, malicious program ...

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices. You might be infected with a virus if your computer suddenly starts running more slowly, ...

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 ...

You surely have some idea how a computer virus works, though you may not know the details. Somehow it weasels its way into your computer, and then the computer slows way down…or it starts making ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...