PCMag on MSN

AMD axes memory encryption protections on Ryzen CPUs without warning

You'll need the Pro versions of its chips for added protection against physical attacks.
Tom's Hardware on MSN

AMD will reinstate memory encryption on Ryzen 9000 CPUs through a BIOS update in July

AMD says it will reinstate firmware memory encryption (TSME) on non-PRO Ryzen 9000 desktop CPUs through a BIOS update in July ...

AMD quietly disabled RAM encryption on some Ryzen CPUs and users want to know why

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 ...

Users cry foul after AMD stripped memory crypto from its consumer CPUs

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

Your Ryzen CPU used to encrypt your RAM. A firmware update silently turned that off.

AMD silently disabled TSME memory encryption on consumer Ryzen chips via a firmware update. The feature still works on Pro CPUs. AMD won't say why.
ExtremeTech

AMD's Secure Processor Firmware Is Now Explorable Thanks to New Tool

A security researcher has created a tool to allow the extraction and analysis of AMD's Platform Security Processor firmware. Share on Facebook (opens in a new window) Share on X (opens in a new window ...
Network World

AMD acquires MEXT to add predictive memory optimization to its AI stack

The acquisition adds software designed to make flash behave more like DRAM and lower data center memory costs.