Tech Times

AMD Reverses Ryzen Memory Encryption Removal: July BIOS Update to Restore TSME

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

AMD axes memory encryption protections on Ryzen CPUs without warning

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

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 ...

Linux user annoyed by AMD disabling TSME RAM encryption

Newer versions of the UEFI BIOS component AGESA disable a feature on some AMD Ryzen processors that they should never have – ...

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.
Guru3D

AMD Reportedly Removes TSME Memory Encryption Support from Ryzen CPUs

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