see other comment, the author describes some issues with current hardware virtualization. kvm is also pretty good, but not perfect... and completely irrelevant with GPU pass-through enabled. =3

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fsflover an hour ago | parent [-]

Which other approach to security do you consider reliable? Through correctness? Through obscurity?

https://blog.invisiblethings.org/2008/09/02/three-approaches...

	▲	Joel_Mckay an hour ago \| parent [-]
		Publicly documented encrypted mmu, as it is the only practical way to isolate contexts on parallel cores. Or some exotic processor no one would ever sell successfully. =3