Time protection: the missing OS abstraction
The Morning Paper
APRIL 14, 2019
Time protection: the missing OS abstraction Ge et al., EuroSys’19. Ever since the prominent emergence of timing-based microarchitectural attacks (e.g. Spectre , Meltdown , and friends) I’ve been wondering what we can do about them. When a side-channel is based on observing improved performance, a solution that removes the improved performance can work, but is clearly undesirable.
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