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Xiaogeng Liu

PhD student, Johns Hopkins University

1 paper at NeurIPS 2025

OpenReview· Semantic Scholar· Google Scholar

Poster Session 6

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

DRIFT: Dynamic Rule-Based Defense with Injection Isolation for Securing LLM Agents

#1101 · Hao Li, Xiaogeng Liu, CHIU Hung Chun, Dianqi Li, Ning Zhang, Chaowei Xiao

A comprehensive system-level defense against prompt injection attack.