PrivacyPeek: Auditing What LLM-Based Agents Acquire, Not Just What They Say 事件

PrivacyPeek: Auditing What LLM-Based Agents Acquire, Not Just What They Say arXiv:2606.00152v1 Announce Type: cross Abstract: LLM-based agents are rapidly advancing, autonomously invoking external tools to complete multi-step tasks for users. However, agents often acquire more sensitive information than the task requires. Existing privacy benchmarks audit what the agent's response or outgoing actions disclose, but overlook the acquisition stage where data first enters the agent's context. The o