Hi! I’m Bosi Zhang, a Ph.D. student at the City University of Hong Kong, under the supervision of Prof. Guangdong Bai. Previously, I received my M.S. degree from the Huazhong University of Science and Technology (HUST), where I was supervised by Prof. Haoyu Wang and co-supervised by Ningyu He. I obtained my B.Eng. degree in Cyber Science and Engineering from HUST.

My research interests lie in LLM for SE (Software Engineering/Security), Program Analysis, Formal Methods, and Automated Testing.

🔥 News

2026.07: Our paper about price manipulation fuzzing is accepted by ASE 2026
2026.05: One paper about RAG in MLLM is accepted at ICML 2026
2025.03: One paper about identifying squatting strategies in the NFT ecosystem is accepted by EuroS&P 2025
2025.01: Our paper about price manipulation attack contracts detecting is accepted at USENIX Security 2025

📝 Publications

(* Equal Contribution)

SPSYN: Synthesizing DeFi Price-Manipulation Exploits via Semantic Recovery and State-Guided Search
Bosi Zhang, Ningyu He, Guangdong Bai, and Haoyu Wang
The 41th IEEE/ACM International Conference on Automated Software Engineering (ASE 2026) CCF-A CORE-A* [Paper]
Following Devils’ Footprint: Towards Real-time Detection of Price Manipulation Attacks
Bosi Zhang, Ningyu He, Xiaohui Hu, Kai Ma, Haoyu Wang
The 34th USENIX Security Symposium (USENIX Security 2025) CCF-A CORE-A* [Paper]
Navigating Massive Visual Context in Retrieval-Augmented Generation via Multimodal Memory Graph
Qiuchen Wang, Shihang Wang, Yu Zeng, Qiang Zhang, Fanrui Zhang, Zhuoning Guo, Bosi Zhang, Wenxuan Huang, Lin Chen, Zehui Chen, Pengjun Xie, Ruixue Ding, Feng Zhao
The 43rd International Conference on Machine Learning (ICML 2026) CCF-A CORE-A* [Paper]
Cybersquatting in Web3: The Case of NFT
Kai Ma, Ningyu He, Jingtao Huang, Bosi Zhang, Ping Wu, Haoyu Wang
The 10th IEEE European Symposium on Security and Privacy (EuroS&P 2025) CCF-C CORE-A [Paper]

2026.09 - Present, Ph.D. Student in Computer Science, City University of Hong Kong, Hong Kong, China.
2023.09 - 2026.06, M.S. in Cyber Science and Engineering, Huazhong University of Science and Technology.
2019.09 - 2023.06, B.Eng. in Cyber Science and Engineering, Huazhong University of Science and Technology.

2025.06 - 2025.09, Blockchain R&D Engineer Intern, AntChain – Ant Group, Hangzhou, China.
2022.07 - 2022.09, Digital IT Intern, Department of Quality and Process IT – Huawei, Shenzhen, China.

AEC: USENIX Security 2026
Sub-Reviewer: USENIX Security (2026), CCS (2026), ISSTA (2026), AES (2026), FSE (2025), AsiaCCS (2025), CCS (2025)

Teaching Assistant, Decentralized Finance Security, HUST, Fall 2025
Teaching Assistant, Experiment on Operating System Composition Principles, HUST, Fall 2023 & 2024
Teaching Assistant, Operating System Course Design, HUST, Spring 2024 & 2025