It’s common sense that if you have a Windows PC, you need a third-party security suite to protect it. Right? Well, maybe not.

The Microsoft Defender app shares its name with the antivirus program that powers Windows Security, but theyâ re not the same ...

Windows Defender isn’t your only free option – Bitdefender, our best overall paid choice, also offers a free tier in ...

Windows Defender Antivirus comes pre-installed as standard with Windows 11. In numerous tests, Windows Defender Antivirus does a pretty good job of protecting against new malware threats including ...

It's tricky to choose a reliable antivirus for your PC or other gadget, so we narrow down the list to the best three options.

If your PC is running slowly, programs or apps are crashing repeatedly or unexpectedly, or you see software or processes you ...

Devices using either the Windows built-in antivirus or another security solution can benefit from these updates. Defender updates also contain critical performance fixes that will improve the user ...

Get my picks for the best 2025 antivirus protection winners for your Windows, Mac, Android and iOS devices. While Windows Defender Application Control (WDAC) offers a valuable layer of security ...

Drexel distributes Microsoft Defender for Endpoint to protect University owned systems. For personal computers running Microsoft Windows, Drexel recommends Microsoft Defender Antivirus or Sophos Home.