this post was submitted on 18 Jun 2026
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446
AMD silently removes memory encryption from consumer Ryzen CPUs, leaving users unaware that they may be vulnerable (www.tomshardware.com)
submitted 1 day ago by RobotToaster@mander.xyz to c/technology@lemmy.world
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[–] SirHaxalot@nord.pub 46 points 1 day ago (2 children)

Hold up, since when did consumer Ryzen CPUs have memory encryption support? I was sure that was always a EPYC exclusive feature.

[–] ramble81@lemmy.zip 53 points 1 day ago

I think that’s the crux of the article. The feature was there on some chips but not supported. A new update now prevents access to the feature.

[–] berty@feddit.org 6 points 1 day ago* (last edited 1 day ago)

Ryzen "Pro" too (their business line).