Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

For almost as long as antivirus apps have existed, PCMag has evaluated them to pick the best. As the antivirus industry evolved to offer security suites, we expanded our analysis to include them.

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

In today's connected world, our digital lives hold vast amounts of personal information — from financial records to private conversations. With increasing cyber threats, essential software security is ...

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why ...

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