This article highlights the issues that older computer systems will encounter when the Secure Boot Certificate expires ...

While existing Secure Boot certificates are due to expire today, Microsoft issued replacement certificates at the eleventh ...

AMD's Secure Memory Encryption (SME) feature will remain disabled by default in future Ryzen-based Linux PCs. That's because the feature has been found to be very problematic on some of those systems.

AMD memory encryption is returning to consumer Ryzen 9000 desktop chips after the company reversed a silent AGESA 1.2.7.0 ...

The change came to light in April, when Ben Kilpatrick installed a new OS on a Ryzen 7 9700X system built on AMD's Zen 5 ...

'We will reinstate this option in an upcoming BIOS release in July,' AMD says.

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...

A newly surfaced report suggests AMD has quietly disabled Transparent Secure Memory Encryption (TSME) support on consumer Ryzen processors through its AGESA 1.2.

A decade ago, AMD added a protection to its high-end CPUs to protect them against cold boot attacks and other types of ...

Windows users will run into an important deadline: new Secure Boot certificates must be installed on all systems that use ...