Short Bio

I am now a first-year Ph.D. student in the department of Information Engineering at the Chinese University of Hong Kong. I am fortunated to be advised by Prof. Sze Yiu Chau.

Before coming to CUHK, I obtained my M.E. degree from Fudan University under supervisor Prof. Zhe Zhou and got my B.S. degree in Computer Science and Technology from Ocean University of China in June 2019.

My research interests include system security and Side-Channel attacks on computer hardwares. I am a new-comer to both fields, and feel free to contact me via email. : )

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Publications

  Userspace Bypass: Accelerating Syscall-intensive Applications.

     Zhe Zhou, Yanxiang Bi, Junpeng Wan, Yangfan Zhou and Zhou Li.
     Accepted by 17th USENIX Symposium on Operating Systems Design and Implementation      (OSDI ‘23), July, 2023.

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  MeshUp: Stateless Cache Side-channel Attack on CPU Mesh.

     Junpeng Wan, Yanxiang Bi, Zhe Zhou, Zhou Li
     In Proceedings of the 43th IEEE Symposium on Security and Privacy (Oakland ‘22), May      2022.

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  Boosting symbolic execution via constraint solving time prediction.

     Sicheng Luo, Hui Xu, Yanxiang Bi, Xin Wang, Yangfan Zhou
     In Proceedings of the 30th ACM SIGSOFT International Symposium on Software Testing      and Analysis (ISSTA ‘21), 2021.

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