As Ars reported last week, AMD stripped the protection, known as TSME, from consumer Ryzen processors. Short for Transparent ...

Final board-vendor BIOS releases are still pending.

As systems-on-chips (SoCs) become increasingly complex, security functions must grow accordingly to protect the semiconductor devices themselves and the sensitive information residing on or passing ...

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The last decade-plus has seen a wealth of advancements designed to secure data at the microprocessor level, but a team of academic researchers recently punched through those defenses with a tiny ...

Researchers at North Carolina State University claim they’ve achieved a breakthrough in how encryption can be used in technology called non-volatile main memory, which is seen as an eventual ...

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

Security researchers have built a $50 device that can bypass the confidential computing defenses of both Intel and AMD processors used in hardware powering cloud environments, thus allowing attackers ...

A chip design moves memory inside the package, reducing board space and changing how systems are designed. AMD Packs More ...