4 ms·
There are some architectural question marks. Will this device be shared among the VMs? If so timing might be a clue on what's happening inside. It is definitely
by mardurhack 11y ago
There are some architectural question marks. Will this device be shared among the VMs? If so timing might be a clue on what's happening inside. It is definitely not an easy problem to solve.
- jgome 11y agoI'm thinking about, say, a big array of cheap, powerful-enough dedicated ARM/MIPS CPUs, used on-demand, one for each VM.
- mardurhack 11y agoConsidering multiple VMs share the same CPU, at times, I don't see it as a very convenient solution unless marketed as a "premium" package which very few will purchase given that these "attacks" are not that easy to carry out.