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 ...

Spyware is designed to stay invisible, so if it’s hiding on your computer, you’re not supposed to notice—at least not right away. I want to walk you through the specific warning signs, tools, and ...

Dear Action Line: What causes pop-up ads on the computer screen and how do I stop them? — N.R., Tulsa. US-CERT, Homeland Security's Computer Emergency Readiness ...

We all know the feeling. You’re scrolling through your phone, and there it is. An ad that you can tie back to a recent conversation with a friend. Tap or click here for simple steps to make ...

WASHINGTON - It's the newest computer security problem to attract the attention of Congress: spyware, or software designed to collect computer users' personal data without their knowledge. Secretly ...