I am Junkai Liang, a first-year Ph.D. student at Peking University advised by Prof. Zhonghai Wu and Prof. Qingni Shen. Previously, I got my bachelor degree in Nanjing University in 2022, during which I worked closely with Prof. Yuan Zhang (2020-2022).
My research interests are in the areas of the confidentiality of blockchain and cryptography technologies.
π₯ News
π Publications
- [2024] li cong, liang junkai, ding yujia, shen qingni, wu zhonghai, Hierarchical identity-based broadcast inner product encryption based on SM9, SCIENTIA SINICA Informationis, 2024, ISSN 1674-7267, https://doi.org/10.1360/SSI-2023-0232.
π Honors and Awards
- 2022 First Prize in 3th Trinity CTF competition in Nanjing University.
- 2020 Nanjing University Top-notch Program Scholarship.
- 2019, 2020, 2021 The Peopleβs Scholarship, China.
π Educations
- 2022.08 - present, PhD Student, Computer Science, Peking University.
- 2018.09 - 2022.06, Undergraduate, Computer Science, Nanjing University.
π¬ Open Source Contributions
- [2024] CVE-2024-28285 Crypto++ Elgamal vulnerability
- [2024] CVE-2024-2881 Wolfssl EdDSA vulnerability
- [2024] CVE-2024-1545 WolfSSL RSA vulnerability
- [2023] CVE-2023-51939 Relic BBS vulnerability