Presentation
TDM: Time and Distance based Metric for Quantifying Information Leakage Vulnerabilities in SoCs
DescriptionIn system-on-chip (SoC) security, thwarting information leakage is crucial for protecting sensitive data. To tackle this, we introduce a Time and Distance (TDM) based security metric tailored for evaluating the risk of information leakage in hardware Intellectual Properties (IPs) in complex SoCs. The TDM metric quantitatively measures the assets' exposure time and proximity to output ports, pinpointing the vulnerable location and time of information leakage. Leveraging graph-based analysis, we trace data flow within SoCs, identifying the potential leak points. We validated our metric against five open-source hardware designs, confirming its effectiveness in quantitatively measuring susceptibility to information leakage and enhancing SoC design security.
Event Type
Work-in-Progress Poster
TimeTuesday, June 256:00pm - 7:00pm PDT
LocationLevel 2 Lobby
AI
Autonomous Systems
Cloud
Design
EDA
Embedded Systems
IP
Security