Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.

Microsoft wants Windows 11 owners to stop worrying about buying antivirus software. In statements reported by PCMag and Windows Central earlier this year, the company called its built-in Windows ...

Some Windows 11 users are running into a problem with Microsoft Defender. Reports from ITHome say Win 11 24H2 users noticed their virus definitions haven’t updated for a while Protect your data on ...

Windows Defender is a crucial security tool designed to protect your system from harmful files and malware in Windows 11/10. However, dealing with it can sometimes be frustrating, as it mistakenly ...

In the ever-evolving cybersecurity landscape, Microsoft has introduced various new features in Windows 11 designed to protect users from modern workplace threats. Among such features, Smart App ...

Are you worried that your missing Windows Defender history is hiding an infection? Windows Security’s Protection History tracks the Defender’s actions, helping you identify and remove threats easily.

Microsoft is deprecating Defender Application Guard (including the Windows Isolated App Launcher APIs) for Edge for Business users. Microsoft Defender Application Guard (MDAG) blocks potential threats ...