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Microsoft confirms systems without updated Secure Boot certificates will boot normally but lose some security protections.

Microsoft released Patch Tuesday updates for Windows 11 (KB5034765) and Windows 10 (KB5034763, and more) earlier this week. Alongside that, the company has also issued a reminder about the impending ...

Ethereum founder Vitalik Buterin has always been vocal when it comes to criticizing tech giants and their products. And now, he has bashed Microsoft for the Windows ...

Microsoft will use standard Windows 11 updates to keep Secure Boot working on existing PCs as the operating system's original certificates near their end. The company says Secure Boot certificates ...

Some signed third-party bootloaders for the Unified Extensible Firmware Interface (UEFI) could allow attackers to execute unauthorized code in an early stage of the boot process, before the operating ...

Microsoft said it has begun rolling out new Secure Boot security certificates, ahead of a late June 2026 expiration deadline that affects virtually every Windows device globally. The certificates, ...

Devices that don’t receive new Secure Boot certificates may miss out on future security updates. Devices that don’t receive new Secure Boot certificates may miss out on future security updates. is a ...

Microsoft says Secure Boot certificates are being updates, and Windows 10 isn't fully eligible Affected devices will enter a "degraded security state" Is this another push to drive Windows 11 adoption ...

Earlier this week, Microsoft released a patch to fix a Secure Boot bypass bug used by the BlackLotus bootkit we reported on in March. The original vulnerability, CVE-2022-21894, was patched in January ...

Microsoft has announced it has added new features to the cloud PC-based Windows 365 Boot and Windows 365 Switch services, including a new dedicated mode for Windows 365 Boot and many more. In ...