> our techniques only require the attacker to allocate and deallocate memory and to measure instruction timings
Would a device like the XB1 or PS4 be susceptible to one of these cross channel attacks?
Would a device like the XB1 or PS4 be susceptible to one of these cross channel attacks?
The only real difference, afaict, is the speed is achieved with higher bitwidths (512bit vs 64bit) than regular SDRAM, so it is very likely to suffer the same vulnerabilities.