Overview On February 11, 2026, NSFOCUS CERT monitored Microsoft’s release of its February security update patches, addressing 59 security issues across widely used products such as Windows, Azure, ...

Microsoft rolls out Windows 11 Insider builds featuring a built-in network speed test, Emoji 16.0, shared audio controls, and stronger batch file security.

Microsoft has confirmed that it won't force enterprises to use the new Outlook in April 2026, as the deadline has now shifted to March 2027.

A fake company bought a valid EV certificate, signed malware, and helped criminals keep remote access to enterprise PCs.

But this shift in Windows adoption looks less like a wave of enthusiastic upgrades and more like a forced march driven by expiring support deadlines, strict ...

TSplus announces the official release of Advanced Security v7.5, a major update focused on a significant upgrade to its ...

Signed malware backed by a stolen EV certificate deployed legitimate RMM tools to gain persistent access inside enterprise ...

Make sure you've updated before the deadline.

Windows 11 users have compiled a growing list of missing features, and the community’s patience with Microsoft is wearing ...

IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...

Microsoft has introduced Event ID 4117 in Windows 11 and Server 2025, replacing cryptic GPP Event ID 4098 errors with ...