DAGguise: mitigating memory timing side channels
Peter W. Deutsch, Yuheng Yang, Thomas Bourgeat, Jules Drean, Joel Emer, Mengjia Yan · 2022
This paper studies the mitigation of memory timing side channels, where attackers utilize contention within DRAM controllers to infer a victim’s secrets. Already practical, this class of channels poses an important challenge to secure computing in shared memory environments.