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, ...

Ever wondered what a virus looks like up close? One post circulating on social media claims it has just the picture. "Real Image of a T4 bacteriophage (a virus) via electron microscope," reads a ...

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, ...