Windows News
Microsoft's April 2026 Windows update introduces a critical security enhancement that goes beyond traditional vulnerability patches. The update now provides users with a clear, accessible readout on...
Microsoft has detailed its High Confidence Database (HCDB), a critical component enabling large-scale Secure Boot certificate rotations across the Windows ecosystem. This database-driven approach...
Microsoft deployed Hotpatch KB5079420 for Windows 11 on March 10, 2026, targeting OS Builds 26200.7979 (25H2) and 26100.7979 (24H2). This update represents a significant shift in how Microsoft...
Microsoft has issued a critical platform-level warning that will affect millions of Windows devices worldwide: the Secure Boot certificates first issued around 2011 that underpin Windows' pre-boot...
Microsoft has initiated a critical, platform-wide refresh of the cryptographic certificates that protect Windows 11's pre-boot environment, delivering new Secure Boot certificates through Windows...
Microsoft's February 2026 Extended Security Update (ESU) rollup, KB5075912, has quietly introduced a critical infrastructure change that will keep Secure Boot functional as Microsoft's 2011-era...
Microsoft has issued a critical warning for Windows 10 users that could render millions of devices unbootable if not addressed before 2026. The company is replacing the Secure Boot certificates that...
Microsoft's ongoing transition from the legacy Secure Boot certificate chain established in 2011 to the new Windows UEFI CA 2023 family represents one of the most significant security infrastructure...
Microsoft has issued a critical security alert that affects virtually every Windows PC manufactured in the last decade: the original Secure Boot certificates that have underpinned platform integrity...
Microsoft's February 2026 cumulative updates for Windows 11 delivered more than routine security patches—they continued a critical, staged rollout that will refresh the operating system's Secure...
Microsoft and the PC industry have quietly opened a narrow but critical window to prevent a pre-OS security gap this year: Windows will start rolling replacement Secure Boot certificates into device...
Microsoft has significantly enhanced its enterprise management capabilities by integrating Secure Boot status monitoring and certificate update management directly within Microsoft Intune,...
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