Latency Attack

SlowLiDAR: Increasing the Latency of LiDAR-Based Detection Using Adversarial Examples

(CVPR 2023) Unlike traditional adversarial attacks that mislead predictions, we developed adversarial perturbations to cause significant delays in the LiDAR perception module by maximizing the number of bounding box proposals.

Han Liu, Zhiyuan Yu, Yevgeniy Vorobeychik, Ning Zhang

SlowLiDAR: Increasing the Latency of LiDAR-Based Detection Using Adversarial Examples

PolyRhythm: Adaptive Tuning of a Multi-Channel Attack Template for Timing Interference

(RTSS 2022) We proposed an AI-driven attack, exploiting resource contention over hardware (memory, cache, TLB) and OS (network, I/O queues) channels to maximize time delays of a victim process in real-time systems.

Ao Li, Marion Sudvarg, Han Liu, Zhiyuan Yu, Chris Gill, Ning Zhang

PolyRhythm: Adaptive Tuning of a Multi-Channel Attack Template for Timing Interference