AMD's memory encryption (aka SME)

Johannes Totz johannes at jo-t.de
Sun Jan 10 15:40:10 UTC 2021


Hi there,

does anyone have an opinion on AMD's "Secure Memory Encryption"? This 
transparently encrypts all/most RAM pages.
Looking at some tech docs, this seems fairly easy to implement.
I was wondering if someone has attempted that already, or knows of 
reasons why not to.


Thanks,

Johannes



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