Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

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 ...

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 perform this regularly ...

From premium companies like Bitdefender and Malwarebytes to budget tools like AVG, I’ve tested the most popular antivirus ...

In 2025, most devices feature built-in antivirus software that scans files you attempt to download, blocking anything it deems suspicious. Antivirus tools also perform automated scans to remove ...

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 ...

Computer virus, according to Lexico, is “a piece of code which is capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying data.” What does that ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

ALBUQUERQUE, N.M. (WHAT THE TECH?) — The Biden administration has banned an anti-virus program you may have on your computer over fears of ties to the Russian government. There are serious concerns ...

Despite what you may have heard, your Apple computer isn't immune to malware. We've tested the top programs to identify the ...