Visible to the public Side-Channel Attack Resistance —Jan 2022Conflict Detection Enabled

Submitted by heechul on Fri, 01/07/2022 - 8:12pm

PI(s): Heechul Yun

HARD PROBLEM(S) ADDRESSED: Resilient Architectures

This project is developing OS and architecture techniques to defend against potential microarchitectural side-channel attacks on embedded computing platforms for safety-critical systems. The project covers the hardware problems of (1) resilient architectures (primary) and (2) security-metrics-driven evaluation, design, development and deployment.

PUBLIC ACCOMPLISHMENT HIGHLIGHTS:

In this quarter, we have made the following progress.

  • We open-sourced a Javascript version of SpectreRewind PoC and a modified Meltdown attack using SpectreRewind.
  • We have continued to explore various microarchitectural attack and defense techniques on Intel and ARM platforms.

PUBLICATIONS FROM THE QUARTER

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COMMUNITY ENGAGEMENTS:

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EDUCATIONAL ADVANCES:

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Groups: