paper-with-me

Papers

Is Monitoring Enough? Strategic Agent Selection For Stealthy Attack in Multi-Agent Discussions

2026-03-22 · Qiuchi Xiang, Haoxuan Qu, Hossein Rahmani, Jun Liu arxiv

Multi-agent discussions have been widely adopted, motivating growing efforts to develop attacks that expose their vulnerabilities. In this work, we study a practical yet largely unexplored attack scenario, the discussion-monitored scenario, where anomaly detectors continuously monitor inter-agent communications and block detected adversarial messages. Although existing attacks are effective without discussion monitoring, we show that they exhibit detectable patterns and largely fail under such monitoring constraints. But does this imply that monitoring alone is sufficient to secure multi-agent discussions? To answer this question, we develop a novel attack method explicitly tailored to the discussion-monitored scenario. Extensive experiments demonstrate that effective attacks remain possible even under continuous monitoring, indicating that monitoring alone does not eliminate adversarial risks.

📄 PDF Abstract BibTeX arXiv:2603.21194

Code (0)

등록된 구현이 없습니다.

Similar Papers 제목 키워드 기반

Bilateral Cognitive Security Games in Networked Control Systems under Stealthy Injection Attacks

2025-05-02 · Anh Tung Nguyen, Quanyan Zhu, André Teixeira

This paper studies a strategic security problem in networked control systems under stealthy false data injection attacks. The security problem is modeled as a bilateral cognitive security game between a defender and an a…

Novel Defense Strategy Against Zero-Dynamics Attack in Multi-Agent Systems

2019-09-16

This paper considers the defense strategy of strategic topology switching for the second-order multi-agent system under zero-dynamics attack (ZDA) whose attack-starting time is allowed to be not the initial time. We firs…

Safety monitoring under stealthy sensor injection attacks using reachable sets

2023-07-24 · Cédric Escudero, Michelle S. Chong, Paolo Massioni, Eric Zamaï

Stealthy sensor injection attacks are serious threats for industrial plants as they can compromise the plant's integrity without being detected by traditional fault detectors. In this manuscript, we study the possibility…

Runtime Stealthy Perception Attacks against DNN-based Adaptive Cruise Control Systems

2023-07-18 · Xugui Zhou, Anqi Chen, Maxfield Kouzel, Haotian Ren 외

Adaptive Cruise Control (ACC) is a widely used driver assistance technology for maintaining the desired speed and safe distance to the leading vehicle. This paper evaluates the security of the deep neural network (DNN) b…

CivBench: Progress-Based Evaluation for LLMs' Strategic Decision-Making in Civilization V

2026-04-09 · John Chen, Sihan Cheng, Can Gurkan, Mingyi Lin arxiv

Evaluating strategic decision-making in LLM-based agents requires generative, competitive, and longitudinal environments, yet few benchmarks provide all three, and fewer still offer evaluation signals rich enough for lon…