Microsoft Defender for Endpoint falsely flags outdated BIOS on Dell devices due to logic bug Microsoft confirmed the issue and issued a service alert; fix is ready but undeployed Community awaits ...

Windows 11 KB5083769 and KB5082052 updates may incorrectly trigger BitLocker recovery prompts on some systems, Microsoft ...

Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.