Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of infection, ...

Your computer has been acting strange lately — running slower than usual, showing weird pop-ups, or behaving in ways that make you suspicious something isn’t right. These could be signs that malware, ...

Believed to be the first virus released into the wild, the Elk Cloner reflected the camp spirit of the frontier days of computing in the early '80s. It was written by 15-year-old prankster Rich ...