MosaicLeaks:Privacy Risks in Querying-in-the-Open for Deep Research Agents 事件

MosaicLeaks:Privacy Risks in Querying-in-the-Open for Deep Research Agents arXiv:2605.30727v1 Announce Type: new Abstract: 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 introduce MosaicLeaks, a benchmark