AI RESEARCH
MosaicLeaks:Privacy Risks in Querying-in-the-Open for Deep Research Agents
arXiv CS.CL
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ArXi:2605.30727v1 Announce Type: new Deep research agents increasingly combine private local documents with external tools like web retrieval, creating a privacy risk: an agent's external queries may leak sensitive information from its local context. This risk is amplified by the mosaic effect, where individual queries may appear harmless but become revealing in aggregate. We