When Autonomy Goes Rogue: Preparing for Risks of Multi-Agent Collusion in Social Systems

Fuente: arXiv
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Main Authors: Ren, Qibing, Xie, Sitao, Wei, Longxuan, Yin, Zhenfei, Yan, Junchi, Ma, Lizhuang, Shao, Jing
Format: Preprint
Published: 2025
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author Ren, Qibing
Xie, Sitao
Wei, Longxuan
Yin, Zhenfei
Yan, Junchi
Ma, Lizhuang
Shao, Jing
author_facet Ren, Qibing
Xie, Sitao
Wei, Longxuan
Yin, Zhenfei
Yan, Junchi
Ma, Lizhuang
Shao, Jing
contents Recent large-scale events like election fraud and financial scams have shown how harmful coordinated efforts by human groups can be. With the rise of autonomous AI systems, there is growing concern that AI-driven groups could also cause similar harm. While most AI safety research focuses on individual AI systems, the risks posed by multi-agent systems (MAS) in complex real-world situations are still underexplored. In this paper, we introduce a proof-of-concept to simulate the risks of malicious MAS collusion, using a flexible framework that supports both centralized and decentralized coordination structures. We apply this framework to two high-risk fields: misinformation spread and e-commerce fraud. Our findings show that decentralized systems are more effective at carrying out malicious actions than centralized ones. The increased autonomy of decentralized systems allows them to adapt their strategies and cause more damage. Even when traditional interventions, like content flagging, are applied, decentralized groups can adjust their tactics to avoid detection. We present key insights into how these malicious groups operate and the need for better detection systems and countermeasures. Code is available at https://github.com/renqibing/RogueAgent.
format Preprint
id arxiv_https___arxiv_org_abs_2507_14660
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle When Autonomy Goes Rogue: Preparing for Risks of Multi-Agent Collusion in Social Systems
Ren, Qibing
Xie, Sitao
Wei, Longxuan
Yin, Zhenfei
Yan, Junchi
Ma, Lizhuang
Shao, Jing
Artificial Intelligence
Computation and Language
Recent large-scale events like election fraud and financial scams have shown how harmful coordinated efforts by human groups can be. With the rise of autonomous AI systems, there is growing concern that AI-driven groups could also cause similar harm. While most AI safety research focuses on individual AI systems, the risks posed by multi-agent systems (MAS) in complex real-world situations are still underexplored. In this paper, we introduce a proof-of-concept to simulate the risks of malicious MAS collusion, using a flexible framework that supports both centralized and decentralized coordination structures. We apply this framework to two high-risk fields: misinformation spread and e-commerce fraud. Our findings show that decentralized systems are more effective at carrying out malicious actions than centralized ones. The increased autonomy of decentralized systems allows them to adapt their strategies and cause more damage. Even when traditional interventions, like content flagging, are applied, decentralized groups can adjust their tactics to avoid detection. We present key insights into how these malicious groups operate and the need for better detection systems and countermeasures. Code is available at https://github.com/renqibing/RogueAgent.
title When Autonomy Goes Rogue: Preparing for Risks of Multi-Agent Collusion in Social Systems
topic Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2507.14660