But it can't match the extra features that come with the best paid antivirus software, and even some other free programs. If you just want to keep your PC free from infection, Defender might be all you need.
Windows gets attacked much more often than any other software platform, and using a PC without antivirus software is just asking for trouble.įortunately, Windows 8.1, 10 and 11 come with Microsoft Defender Antivirus, which was once awful but is now among the best free antivirus programs available.
You'll need one of the best antivirus programs, free or paid, on your Windows PC.
