Advertisement
Microsoft Removes WMIC Tool in Windows 11 to Curb Living-off-the-Land Tactics
Microsoft removes the legacy WMIC tool from Windows 11 builds to disrupt living-off-the-land techniques used by ransomware and malware.
Bypassing Windows Administrator Protection: Security Research
Analysis of Windows 11 25H2 Administrator Protection, detailing security research into UAC flaws and local privilege escalation vectors.
Windows 11 KB5101684 Preview Update Addresses 42 System Issues
Microsoft releases KB5101684 preview cumulative update for Windows 11 24H2 and 25H2, fixing 42 bugs across Start menu, Task Manager, and Sandbox environments.
KB5121767: Microsoft Fixes Windows 11 Dell PC Shutdown Bug
Microsoft issues emergency out-of-band update KB5121767 to resolve critical system shutdown issues affecting Dell PCs running the July 2026 Windows 11 update.
Windows 11 Compatibility Hold for Dell Devices: Mitigation Guide
Microsoft blocks October 2024 Windows 11 updates for specific Dell hardware due to kernel-level conflicts causing spontaneous shutdowns and performance loss.
Microsoft Introduces Windows 11 Cloud Rebuild Recovery Feature
Microsoft is testing the new Cloud Rebuild recovery feature for Windows 11 Insider Preview, offering a streamlined, cloud-based OS reinstallation option.
Advertisement
Windows 11 Emoji Panel GIF Fix Highlights Supply Chain Dependency
Microsoft resolves Windows 11 Emoji Panel GIF functionality after provider shutdown, underscoring third-party service dependencies in OS features.
Windows 11 KB5095093: New Point-in-Time Restore and Bug Fixes
Microsoft releases KB5095093 for Windows 11 24H2, introducing a critical Point-in-Time restore feature and addressing multiple system-level bugs.
Windows 11 KB5089573: Performance and Reliability Fixes for 24H2/25H2
Microsoft releases KB5089573 preview for Windows 11 24H2 and 25H2, addressing Task Manager bugs, ReFS performance issues, and Sandbox stability errors.
Microsoft's 2026 Plan: Enhancing Windows 11 Driver Quality and Security
Microsoft outlines plans for 2026 to significantly enhance Windows 11 driver quality, aiming to bolster system stability and security from the core up.
YellowKey: Bypassing Windows 11 BitLocker TPM Protections
Technical analysis of YellowKey, a zero-day exploit bypassing Windows 11 BitLocker. Learn how physical access allows attackers to extract encryption keys.
Windows 11 Resizable Taskbar and Start Menu Preview Analysis
Microsoft initiates testing for resizable taskbar and Start menu features in Windows 11 Insider builds, addressing long-standing UI customization requests.
Windows 11 KB5089549 Security Update Installation Failure Analysis
Microsoft confirms Windows 11 KB5089549 security update fails with error 0x800f0922. Learn how to troubleshoot and resolve these installation issues.
Pwn2Own Berlin 2026: Critical RCE and Escalation Targets Identified
Security researchers demonstrate critical zero-day exploits against Windows, VMware, and AI systems at Pwn2Own Berlin 2026, earning over $1.3 million.
Pwn2Own Berlin: Microsoft Exchange, Windows 11 Zero-Day Exploits
Zero-day vulnerabilities in Microsoft Exchange, Windows 11, and Red Hat Enterprise Linux demonstrated at Pwn2Own Berlin. Runtime Rebel details the impact.
Malicious Windows 11 ISOs Deliver Vidar Infostealer — Analysis
Security researchers warn of fake Windows 11 ISO installers delivering Vidar and RedLine infostealers through sophisticated DLL side-loading techniques.
Windows 11 Modern Run Dialog: Technical Overview and Security Analysis
Microsoft updates the Windows 11 Run dialog in Insider Preview Build 27793 with WinUI 3 components, Dark Mode, and improved performance for OS interactions.
Windows 11 24H2 Remote Desktop Security Warning Bug Patched
Microsoft resolves a Windows 11 24H2 bug where Remote Desktop (.rdp) security warnings failed to display correctly after the October 2024 updates.
KB5083631 Update: Windows 11 Batch File and Startup Performance
Microsoft releases KB5083631 for Windows 11, introducing batch file security enhancements, Xbox Game Bar updates, and optimizations for startup applications.
Managed Windows 11 Bloatware Removal: New IT Admin Policy Controls
Microsoft updates Windows 11 policy allowing IT admins to selectively uninstall pre-installed Store apps, reducing the attack surface in managed environments.
Microsoft RDP Security Warning Display Bug — Mitigation Guide
Microsoft confirms security warnings for Remote Desktop (.rdp) files may display incorrectly on Windows 10 and 11, potentially obscuring risk information.
Microsoft Revamps Windows Insider Program for Windows 11 Testing
Microsoft's Windows Insider Program overhaul introduces new Canary and Dev channels, changing how security teams test Windows 11 reliability and performance.
Microsoft Enterprise Copilot: New Uninstall Policy for Admins
Microsoft introduces a new policy setting allowing IT administrators to uninstall Copilot from enterprise devices, enhancing management and control over AI features.
Microsoft Teams Efficiency Mode: Optimizing Resource Usage for PCs
Microsoft introduces Efficiency Mode for Teams to reduce CPU and memory consumption on resource-constrained devices, improving overall system responsiveness.