Zhiyuan Zhang

Contact

zhiyuan.zhang at mpi-sp.org

Security, Cryptography, Chinese Classical Culture ( casual research ;) )
[Google Scholar, DBLP]

Doctor of Philosophy at University of Melbourne (2022 ~ Present)
Supervised by Dr. Chitchanok Chuengsatiansup, A.P Toby Murray and Prof. Yuval Yarom
Master of Philosophy (Discontinued) at University of Adelaide (2021 ~ 2022)
Supervised by A.P. Yuval Yarom and Dr. Chitchanok Chuengsatiansup
Bachelor of Computer Science (Advanced) at University of Adelaide (2018 ~ 2020)

Zhiyuan Zhang*, Zhenzhi Lai*, Udaya Parampalli, R+R: Demystifying ML-Assisted Side-Channel Analysis Framework: A Case of Image Reconstruction, to appear in ACSAC, 2024.
Santiago Arranz Olmos, Gilles Barthe, Chitchanok Chuengsatiansup, Benjamin Grégoire, Vincent Laporte, Tiago Oliveira, Peter Schwabe, Yuval Yarom, Zhiyuan Zhang, Protecting cryptographic code against Spectre-RSB (and, in fact, all known Spectre variants), eprint.
Shing Hing William Cheng, Chitchanok Chuengsatiansup, Daniel Genkin, Dallas McNeil, Toby Murray, Yuval Yarom and Zhiyuan Zhang, Evict+Spec+Time: Exploiting Out-of-Order Execution to Improve Cache-Timing Attacks, CHES, Sep 2024, [paper, code]
Florian Sieck, Zhiyuan Zhang, Sebastian Berndt, Chitchanok Chuengsatiansup, Thomas Eisenbarth, and Yuval Yarom, TeeJam: Sub-Cache-Line Leakages Strike Back, CHES, Sep 2024 [paper, code]

Zhiyuan Zhang, Gilles Barthe, Chitchanok Chuengsatiansup, Peter Schwabe and Yuval Yarom, Ultimate SLH: Taking Speculative Load Hardening to the Next Level, USENIX Security, Aug 2023 [paper, code, presentation, slides]
Zhiyuan Zhang, Mingtian Tao, Sioli O’Connell, Chitchanok Chuengsatiansup, Daniel Genkin and Yuval Yarom, BunnyHop: Exploiting the Instruction Prefetcher, USENIX Security, Aug 2023 [paper, code, presentation, slides]

Chitchanok Chuengsatiansup, Daniel Genkin, Yuval Yarom and Zhiyuan Zhang, Side-Channeling the Kalyna Key Expansion, CT-RSA, Feb 2022 paper