The glitch, which Microsoft says it working to fix, creates an attacker opportunity by convincing users to ignore critical ...

If you have noticed warnings popping up on your computer that “Microsoft Defender Antivirus is turned off”, you should know ...

Over the past few days, some Windows 11 users have been getting incorrect warning messages about Microsoft Defender—the ...

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 ...

If Windows 11 is sending alerts that you need to turn on virus protection and your PC is unprotected, don't worry.

Per Windows Latest, “in our tests, we found that the Windows Security app, which manages Microsoft Defender Antivirus, ...

If you get this alert on your PC, first, double-check to ensure that your Microsoft Defender Antivirus isn't actually turned ...

Windows Defender supports Windows XP, Windows 2000, and Windows Server 2003. Microsoft's Windows Defender product manager Mike Chan says the anti-spyware utility, which was originally acquired when ...

Microsoft is investigating a Defender for Office 365 issue that incorrectly flags legitimate Google search links as malicious ...

The company added both problems to its Windows release health dashboard on August 28. Microsoft has confirmed the Defender ...

Microsoft Defender (previously Windows Defender) has been a part of the Windows operating system since the early 2000s, with Microsoft improving and iterating on it up to the present — and presumably ...