Microsoft Defender isn't enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free ...

Discover Avast’s free version. Get full details on its key features, how it protects your device, how to safely install it, ...

Learn about Avast antivirus. This guide covers key security features, privacy tools, details about the free version, and how Avast compares to other ...

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 ...

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 ...

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

Security-conscious Mac users may need more protection than their built-in tools provide. Learn about the extra features and functionality offered by the best free antivirus software providers for Mac ...

Avira antivirus features Avira’s core antivirus software offers real-time protection, manual scanning and scheduled scans for Windows, MacOS, iOS and Android. The Smart Scan feature also identifies ...

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 ...