Ruoyu Wang

Undergraduate Student
The University of Hong Kong
u3645257 (at) connect (dot) hku (dot) hk

About Me

Hi, I’m Ruoyu Wang, an undergraduate at the University of Hong Kong studying Statistics and Computer Science.

My research focuses on security and systems, especially LLM-driven program analysis, autonomous-agent security, and network and routing security.

I am open to research collaborations and opportunities. Feel free to reach out!

Research Interests

LLM for Software Security: vulnerability discovery and static analysis for system software
Autonomous-Agent Security: attack, defense, and evaluation in adversarial environments
Network and Routing Security: LLM-based analysis of BGP and real-world routing

Education

2024.09 – 2028.06 (expected), B.Sc. in Statistics and Computer Science, The University of Hong Kong

Experience

2026.01 – Present, Research Intern, AI Agent Group, Tsinghua University
2026.05 – 2026.08, LLM Intern, ByteDance (Douyin)
2025.05 – 2026.01, Research Intern, AI Safety Lab, Zhejiang University

Publications

arXiv

TyPatch: Transforming Patches into Typestate Rules for Kernel Bug Detection

Ruoyu Wang, Tuo Li, Jia Li

arXiv preprint, 2026.

PDF Code Under Review

arXiv

AgentSnare: Learning to Delay, Divert, and Defuse Autonomous Penetration Agents

Ruoyu Wang*, Heng Zhao*, Renjie Wu, Mengnan Zhao, Zhixuan Chu, Wanyu Lin, Tianhang Zheng

arXiv preprint, 2026.

PDF Under Review · *Equal contribution

ACM MM

CARA: Concept-Aware Risk Attention for Interpretable Collision Anticipation

Zhishan Tao, Ruoyu Wang, Yucheng Wu, Enjun Du, Yilei Yuan, Sherwin Ho, Yue Su, Jinbo Su, Yi Hong

ACM International Conference on Multimedia (ACM MM), 2026.

PDF Accepted · Oral Presentation

arXiv

From Topology to Behavioral Semantics: Enhancing BGP Security by Understanding BGP's Language with LLMs

Heng Zhao, Ruoyu Wang, Tianhang Zheng, Qi Li, Bo Lv, Yuyi Wang, Wenliang Du

arXiv preprint, 2025.

PDF Under Review

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