“Microsoft Defender is surprisingly effective for free antivirus software, and with a Microsoft 365 subscription, you get ...

Microsoft Defender isn't bad, but it's still not enough to fully protect your PC. You don't have to pay extra, though. We’ve tested and ranked the best free antivirus apps. When the IBM PC was ...

The Microsoft Defender app is free to download from the Windows ... Microsoft Defender users had was if they needed antivirus software to work alongside Microsoft’s built-in PC protector.

Best of all, you can use Avira Free Antivirus on most operating systems, including Windows, MacOS, iOS and Android. However, some features -- including the Software Updater program -- are only ...