Professional Activities

Invited Talks

• My keynote at CANS 2019: “Cryptographic Subversions in the Post-Snowden Era: Attacks and Countermeasures”. Oct'25-27, 2019, Fuzhou.
• My keynote at ChinaCrypt 2019: “后斯诺登密码学：密码后门攻击与防范技术研究”. Nov'01-03, 2019, Xi’an.
• My talk at University of Paderborn invited by Prof. Tibor Jager: “Cryptographic Subversions in the Post-Snowden Era: Attacks and Countermeasures”. June'25, 2019, Paderborn, Gemany.
• My talk at CACR Youth Forum 2018: “Countering Cryptographic Subversions in the Post-Snowden Era”. April'13-14, 2018, Jinan.
• My talk at University of Otago invited by Prof. Zhiyi Huang: “Asymmetric Subversion Attacks on Signature Schemes”. July'16, 2018, Otago, Newsland.
• My talk at CS 2017: “Iterated Random Oracle: A Universal Approach for Finding Loss in Security Reduction”. June'03-04, 2017, Wuhan.
• My talk at CACR Youth Forum 2017: “Cryptographic Reverse Firewalls via Malleable Smooth Projective Hash Functions”. May'16-17, 2017, Beijing.

Journal Editorial

• Guest Editor, Special Issue on Blockchain and Cryptocurrency, Computers & Security, 2018 (Deadline: 30 November 2018).
• Editorial Board, Security and Communication Networks.
• Editorial Board, Journal of Surveillance, Security and Safety.

Publicity Chair

• The 14th International Conference on Information Security and Cryptology (INSCRYPT) (INSCRYPT 2018).

Program Committee

• The 16th ACM ASIA Conference on Computer and Communications Security (ACM ASIACCS 2021).
• The 25th European Symposium on Research in Computer Security (ESORICS 2020).
• The 25th Australasian Conference on Information Security and Privacy (ACISP 2020).
• The 16th International Conference on Information Security and Cryptology (INSRYPT 2020).
• The 22nd International Conference on Information and Communications Security (ICICS 2020).
• The 18th Annual International Conference on Privacy, Security and Trust (PST 2020).
• The 24th Australasian Conference on Information Security and Privacy (ACISP 2019).
• The 16th IEEE International Conference on Advanced and Trusted Computing (IEEE ATC 2019).
• The 18th International Conference on Cryptology and Network Security (CANS 2019).
• The 23rd Australasian Conference on Information Security and Privacy (ACISP 2018).
• The 16th International Conference on Privacy, Security and Trust (PST 2018).
• The 17th International Conference on Computer and Information Technology (IEEE CIT 2017).
• The 11th International Conference on Provable Security (ProvSec 2017).
• The 9th International Symposium on Cyberspace Safety and Security (CSS 2017).
• The 1st International Workshop on Cyber Security (CS 2015).