Microsoft updates Defender in Windows install media to block threats during setup and close early security gaps.

Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or ...

Windows Security (formerly Windows Defender) is the built-in antivirus tool bundled with the operating system. It has saved ...

Global Offensive not launching on Windows PCs with the troubleshooting methods covered here. Are you looking for a way to kick-start CS:GO? If you are, check out the ways to fix CS:GO not starting ...

Microsoft is investigating an issue causing this month's KB5082063 security update to fail to install on some Windows Server ...

Microsoft confirms KB5082063 bug causing restart loops on Windows Server domain controllers, impacting authentication and enterprise environments.

The BlueHammer, RedSun and UnDefend flaws put all Windows users at risk since they turn the operating system’s antivirus ...

New dynamic updates for Windows 11 26H1, 25H2, and 24H2, as well as Windows 11 22H2, under KB5083826, and more, have been ...

When you launch Windows Security on Windows 11, you may see a message You’re using other antivirus providers. This prevents you from activating the Real-time protection of Windows Defender against ...

In this post, we will show you how to bypass the warning Windows protected your PC, Microsoft Defender SmartScreen prevented an unrecognised app from starting, Running this app might put your PC at ...

PCWorld reports on Microsoft’s optional Windows 11 update KB5079391, which introduces Smart App Control flexibility and support for ultra-high 1,000Hz refresh rate displays. The update matters for ...

Installing this month's Windows Server security update has knocked some enterprise domain controllers into continuous reboot ...