Microsoft Defender isn't bad, but it's not enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free antivirus apps we've tested.

The importance of anti-virus programs in safeguarding our digital experiences cannot be overstated, especially when our lives are connected to the internet more than ever. The online world has become ...

This is an important one. Some free antivirus software programs claim they will offer real-time monitoring when you use them. This means that as you scroll on your phone or computer, or download items ...

Run full system scan If you suspect that you have a virus on your computer, use antivirus software to run a full system scan of your device. It's best to set your antivirus program to automatically ...

Virus removal tools can be standalone one-time scanners or built into full antivirus software. They scan your system for malicious files and remove them. Standalone tools are great as a second opinion ...

Kelly is a former Editor, SMB at Forbes Advisor, specializing in starting and marketing new ventures. Before joining the team, she was a Content Producer at Fit Small Business where she served as an ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

Over 300,000 new types of ransomware and other malicious software are discovered daily, according to the IT security research institute AV-TEST. Computer viruses can slow your devices, create a slew ...