Apr 252018

Once a niche feature, memory encryption is becoming mainstream with support
in both Intel and AMD processors, Kirill Shutemov said at the beginning of
his session during the memory-management track of the 2018 Linux Storage,
Filesystem, and Memory-Management Summit. Memory encryption can harden the
system against attack, but it also presents some interesting challenges for
the kernel.
[$] Supporting Intel/AMD memory encryption
Source: LWN.Net