Defeating Cache Timing Channels with Hardware Prefetchers
Hongyu Fang, Sai Santosh Dayapule, Fan Yao, Milos I. Doroslovacki, Guru Venkataramani · IEEE Design and Test · 2021
This article proposes a framework to mitigate cache timing attacks. The framework identifies attacks and targets by monitoring the cache access pattern and counteracts them by injecting noise using hardware prefetcher. -Rosario Cammarota, Intel Labs -Francesco Regazzoni, University of Amsterdam and Università della Svizzera Italiana.