Q: Are Windows Defender warnings that pop up with a phone number legit? A: Microsoft’s built-in security tool has improved over the years, and it still blocks plenty of everyday threats. But the ...

Support for Windows 10 ended last year, but despite the potential security risks, Windows 11 hasn't enticed many people to upgrade. Now, Microsoft is scrubbing features from it, cutting off Secure ...

Microsoft has resolved a known issue that was causing security applications to flag a core Windows component, the company said in a service alert posted this week. The list of affected systems is ...

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 ...