Ash Fox

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Publication activitypapers/week, last 8 weeks

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Red-Teaming & Adversarial Robustness (1)Tool Use & Agents (1)

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Pengfei He (1)Lesly Miculicich (1)Vishesh Sharma (1)George Lee (1)

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Jun 10, 2026

Google Research1w ago·also Michigan State

PI-Hunter: Automated Red-Teaming for Exposing and Localizing Prompt Injections

PI-Hunter uncovers hidden prompt injection vulnerabilities in LLM agents that traditional defenses miss, revealing a critical gap in current security practices.

Pengfei He, Lesly Miculicich, Vishesh Sharma +5

Red-Teaming & Adversarial Robustness Tool Use & Agents

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Ash Fox

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)