I am an Assistant Researcher at Zhongguancun Laboratory (ZGC Lab), Beijing. I received my Ph.D. from Network and Information Security Lab (NISL) at Tsinghua University (advised by Prof. Haixin Duan) in 2023.
My research focuses on measuring and enhancing the security of Internet infrastructure (DNS, Web PKI, CDN, etc.), uncovering significant vulnerabilities in core protocols (DNS, HTTP, TLS, DKIM, SPF, etc.), and understanding emerging cyberspace security threats.
[Aug. 2023] Paper about security issues in domain name delegation accepted to NDSS 2023
[Jun 2023] I get my PhD! Special thanks to my advisors and collaborators!
[Jun 2023] Paper about detection of hosting-service-based domain takeover attacks accepted to ACM SIGMETRICS 2023
[Jan 2023] I’m serving on the TPC of SecureComm ‘23. Please consider submitting your works!
PhD in Network Security, 2023
B.E. in Information Security / LL.B. (Double Major), 2018
Posters & Publications