OpenSSL Conference

OpenSSL Conference

Post-Quantum Cryptography (PQC) in China and the Development of PQC in Tongsuo
2025-10-08 , Belvedere I/ Security, Compliance & the Law

This talk will introduce the status of Post-Quantum Cryptography in China, including research, implementation and standardization.
The Tongsuo project, as OpenSSL's local fork in China, is also focusing on the migration to PQC.
This talk will also present the roadmap and development of PQC primitives in Tongsuo.


Part I: The status of PQC in China
* Academic researches
* Development of PQC primitives and protocols by opensource communities and commercial vendors.
* PQC standardization competition
Part II: Tongsuo's PQC development
* PQC migration of Tongsuo
* Tongsuo's current PQC development status

I received my Ph.D. from the Institute of Software, Chinese Academy of Sciences (ISCAS), and have been working at Alibaba Group and Ant Group as a security expert since 2020.
My research interests include cryptographic protocols and the implementation of cryptographic primitives.