Aug 5, 2020 · One such solution is our own delay-on-miss, which efficiently protects the memory hierarchy by i) selectively delaying speculative load ...
In our previous work [12], we proposed an efficient way for invisible speculative execution by introducing delay-on- miss, a way of selectively delaying load ...
In this article we dive deeper into delay-on-miss, offering insights into why and how it affects the performance of the system.
Feb 17, 2020 · This thesis proposes two such speculative side-channel defenses, Ghost loads and Delay-on-Miss, both of which protect against speculative side- ...
One such solution is our own delay-on-miss, which efficiently protects the memory hierarchy by i) selectively delaying speculative load instructions and ii) ...
In this work, we present our own solution for reducing the microarchitectural state-changes caused by speculative execution in the memory hierarchy.
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The value predictor is local to the core and does not leak any information during speculative execution, making the loads completely invisible to others.
This work presents its own solution for reducing the microarchitectural state-changes caused by speculative execution in the memory hierarchy, ...
Simulation results reveal that our proposed, value prediction based solution can provide secure, memory-side- channel-free speculative execution with a ...
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Understanding Selective Delay as a Method for Efficient Secure Speculative Execution. C. Sakalis, S. Kaxiras, A. Ros, A. Jimborean, and M. Själander. IEEE ...