arXiv Machine Learning July 1, 2026 By Lingxi Zhang, Guangtao Zheng, Hanjie Chen

When Embedding-Based Defenses Fail: Rethinking Safety in LLM-Based Multi-Agent Systems

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arXiv:2605. 01133v3 Announce Type: replace-cross Abstract: Large language model (LLM)-powered multi-agent systems (MAS) enable agents to communicate and share information, achieving strong performance on complex tasks.

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