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q3k
3010 days ago
Theoretically possible via SGX.
2 comments
mmozeiko
3010 days ago
Which can be defeated with SgxSpectre:
https://arxiv.org/abs/1802.09085
link
snuxoll
3010 days ago
Oh goodie, I wonder if Netflix is going to disable 4K support on PC as a result of this (the requirement for Skylake was due to SGX).
link
gruez
3010 days ago
Worthless if the GPU doesn't have something similar. Otherwise you can monitor the pci-e lanes for all the data the cpu is sending over to the gpu.
link