A security researcher built a program that the OS sees as an antivirus Since two AV programs can't run at the same time, Windows Defender turns itself off Previous iteration was taken down for ...

At times, you may not always be able to turn on or off Real-time protection in Windows Defender on Windows 11. There could be many reasons for this error, so we have consolidated some of the common ...

Cybercriminals abuse trusted Intel driver to gain kernel access and shut down Windows Defender, enabling undetected malware deployment since July 2025.

Windows Defender Antivirus or also called Windows Defender Security Center is a built-in antivirus program of Windows. A program that gives real-time protection of your computer against threats such ...

To permanently remove Windows Security, use Local Group Policy Editor, Windows Registry tweaks, or the Windows Defender Remover tool. Be cautious— removal can leave your PC vulnerable. Always back up ...

Microsoft’s in-house security app, the Microsoft Defender is available for download on Windows 11/10 computers. They first got things underway by releasing a preview version of this app, which was ...

A weird bug has been discovered in Windows Defender's real-time notification system that causes it to suck up CPU resources. Run this free utility to see if it's affecting your rig. Share on Facebook ...

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.