Attack Directories, Not Caches - Side Channel Attacks in a Non Inclusive World
Offered By: IEEE via YouTube
Course Description
Overview
Explore a groundbreaking conference talk that delves into novel side channel attacks on non-inclusive cache hierarchies. Learn how researchers reverse engineered the directory structure in sliced, non-inclusive cache hierarchies to develop the first cross-core Prime+Probe attack and high-bandwidth Evict+Reload attack on modern systems. Discover the implications for cloud security as the talk demonstrates how these attacks can extract key bits during RSA operations in GnuPG on state-of-the-art Intel Skylake-X servers. Gain insights into the evolving landscape of cache attacks and their continued relevance despite changes in cache hierarchy design.
Syllabus
Attack Directories, Not Caches: Side Channel Attacks in a Non Inclusive World
Taught by
IEEE Symposium on Security and Privacy
Tags
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