> Begin forwarded message: > > From: Joe Cychosz <3ksn...@ecn.purdue.edu> > > > Grand Pwning Unit: Accelerating microarchitectural attacks with the GPU Frigo > et al., IEEE Security & Privacy > July 4, 2018 > tags: Hardware, Security > > https://blog.acolyer.org/2018/07/04/grand-pwning-unit-accelerating-microarchitectural-attacks-with-the-gpu/ > > > The general awareness of microarchitectural attacks is greatly increased > since meltdown and spectre earlier this year. A lot of time and energy has > been spent in defending against such attacks, with a threat model that > assumes attacks originate from the CPU. Frigo et al. open up an entirely new > can of worms ? modern SoCs contain a variety of special purpose accelerator > units, chief among which is the GPU. GPUs are everywhere these days. > > ...
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