Get ye to Windows Update, because there's a good chance you've got new Secure Boot certificates to install. Microsoft just announced that it will be refreshing those certificates, which were ...

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 ...

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Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. Introduced in 2011, ...

The February update continues to refresh Secure Boot certificates. The update also fixes a number of feature and security glitches. Let's hope this month's update is less buggy than the one in January ...

Microsoft has released the Windows 10 KB5075912 extended security update to fix February 2026 Patch Tuesday vulnerabilities, including six zero-days, and continue rolling out replacements for expiring ...

TL;DR: Secure Boot certificates in Windows 10 and 11 will expire by June 2026, risking system security and compatibility. Microsoft is issuing new certificates through updates and OEM firmware ...

Microsoft is set to automatically update boot-level security certificates on Windows devices ahead of their expiration later this year. This rollout of new Secure Boot certificates will be part of the ...

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Microsoft’s February Patch Tuesday Fixes 6 Zero-Days Under Attack Your email has been sent Microsoft on Tuesday released security updates addressing 58 vulnerabilities across Windows and related ...

Attackers are already actively exploiting six of the 59 vulnerabilities Microsoft disclosed in its latest security update, meaning security teams will need to treat February's Patch Tuesday more as an ...

Microsoft is warning that the June expiration of software certificates will put those still using Windows 10 in an even more vulnerable state. The software certificates deal with a feature called ...