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 word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...

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 ...

Windows Security is built-in to Windows 10 and includes an antivirus program called Microsoft Defender Antivirus. If you have another antivirus app installed and turned on, Microsoft Defender ...

Norton AntiVirus is designed to run seamlessly in the background to keep your computer safe from online threats. On occasion, Norton may cause your computer to run slower or even lock up after you ...

There's no denying that Intego is synonymous with Apple security, having offered some of the most popular antivirus solutions for the Mac since launching in 1997. There are lots of advantages to using ...

Computer viruses can wreak havoc on your computer by damaging files, stealing data and making your system unusable. To prevent virus infection, keep an updated copy of an antivirus program running in ...

What’s the best antivirus software? It’s a gross misconception that only Windows-based computers can get a virus or be infected with malware. However, most infections are on computers using ...

Computers are prone to virus attacks. People take various measures to protect themselves from such malware attacks, but may still find themselves ill-prepared. One of the major consequences of a virus ...