Tracked topic
Optimize your OS with the latest Windows 11 performance tweaks, security updates, and news on Microsoft’s AI-driven Copilot pivot.
… What to do right now The immediate workaround from BleepingComputer and affected vendors is to uninstall KB5083769 from Settings, then Windows Update, then Update history, then Uninstall updates. Pause Windows updates after removal and reboot. …
Microsoft has released its May 2026 Patch Tuesday update for Windows 11. The cumulative update KB5089549 is now rolling out to all Windows 11 versions 24H2 and 25H2, pushing systems to OS Builds 26100.8328 and 26200.8328. …
… Windows 11 was hacked again on Day 2, as was the Cursor AI coding agent. …
… BleepingComputer confirmed it works on a standard user account, opening a SYSTEM-level command prompt on a fresh Windows 11 Pro installation. …
… The fix is included in the April 2026 cumulative update KB5083769 for Windows 11 versions 24H2 and 25H2. …
… RedSun and UnDefend are the fourth and fifth zero-days released by Chaotic Eclipse over the past six weeks, all targeting Windows security components. MiniPlasma , which gives SYSTEM access on fully patched Windows 11 machines via the Cloud Filter driver, remains unpatched. …
… This is yet another significant Microsoft update-related disruption in April and May, following the KB5083769 boot loop issue on HP and Dell machines, the force-upgrade push to Windows 11 25H2, and the same update breaking third-party backup tools from Acronis and Macrium. …
… How 18 minutes brought down GitHub, OpenAI, and Mistral AI The attack began on May 11, 2026, when TeamPCP compromised TanStack's entire router ecosystem, spreading a worm-like payload across 170 npm packages and two PyPI packages in a single coordinated campaign. …