| 2026 | ACISP | OblivSage: Oblivious Graph Sampling for Privacy-Preserving GNN. | Zhibo Xu, Yiming Qin, Shangqi Lai, Xiaoning Liu, Alsharif Abuadbba, Tsz Hon Yuen, Joseph K. Liu, Xingliang Yuan |
| 2026 | ICDCS | GumSwap: Griefing-Free Universal Multi-Party Atomic Swaps. | Dongkun Hou, Yuanzhe Zhang, Shujie Cui, Tsz Hon Yuen, Joseph K. Liu, Jiangshan Yu |
| 2025 | ACISP | SoK: A Deep Dive Into Anti-money Laundering Techniques for Blockchain Cryptocurrencies. | Qishuang Fu, Joseph K. Liu, Shirui Pan, Tsz Hon Yuen |
| 2025 | AsiaCCS | Efficient Private Set Intersection by Utilizing Oblivious Transfer Extension. | Mingli Wu, Tsz Hon Yuen, Siu-Ming Yiu |
| 2025 | ASIACRYPT | Scalable zkSNARKs for Matrix Computations - A Generic Framework for Verifiable Deep Learning. | Mingshu Cong, Sherman S. M. Chow, Siu-Ming Yiu, Tsz Hon Yuen |
| 2025 | CCS | Posterior Security: Anonymity and Message Hiding of Standard Signatures. | Tsz Hon Yuen, Ying-Teng Chen, Shimin Pan, Jiangshan Yu, Joseph K. Liu |
| 2025 | ProvSec | More Practical Non-interactive Encrypted Conjunctive Search with Leakage and Storage Suppression. | Huu Ngoc Duc Nguyen, Shujie Cui, Shangqi Lai, Tsz Hon Yuen, Joseph K. Liu |
| 2025 | ProvSec | Plum: SNARK-Friendly Post-Quantum Signature Based on Power Residue PRFs. | Xinyu Zhang, Qishuang Fu, Ron Steinfeld, Joseph K. Liu, Tsz Hon Yuen, Man Ho Au |
| 2024 | AsiaCCS | Reconstructing Chameleon Hash: Full Security and the Multi-Party Setting. | Kwan Yin Chan, Liqun Chen, Yangguang Tian, Tsz Hon Yuen |
| 2024 | AsiaCCS | zkMatrix: Batched Short Proof for Committed Matrix Multiplication. | Mingshu Cong, Tsz Hon Yuen, Siu-Ming Yiu |
| 2024 | ProvSec | Threshold Ring Signatures: From DualRing to the t+1 Rings. | Tsz Hon Yuen, Shimin Pan |
| 2023 | ACISP | Practical Verifiable Random Function with RKA Security. | Tsz Hon Yuen, Shimin Pan, Sheng Huang, Xiaoting Zhang |
| 2023 | ACNS | Scored Anonymous Credentials. | Sherman S. M. Chow, Jack P. K. Ma, Tsz Hon Yuen |
| 2023 | CANS | A Practical Forward-Secure DualRing. | Nan Li, Yingjiu Li, Atsuko Miyaji, Yangguang Tian, Tsz Hon Yuen |
| 2023 | CCS | Efficient Multiplicative-to-Additive Function from Joye-Libert Cryptosystem and Its Application to Threshold ECDSA. | Haiyang Xue, Man Ho Au, Mengling Liu, Kwan Yin Chan, Handong Cui, Xiang Xie, Tsz Hon Yuen, Chengru Zhang |
| 2023 | ISPEC | DIDO: Data Provenance from Restricted TLS 1.3 Websites. | Kwan Yin Chan, Handong Cui, Tsz Hon Yuen |
| 2023 | SP | BlindHub: Bitcoin-Compatible Privacy-Preserving Payment Channel Hubs Supporting Variable Amounts. | Xianrui Qin, Shimin Pan, Arash Mirzaei, Zhimei Sui, Oguzhan Ersoy, Amin Sakzad, Muhammed F. Esgin, Joseph K. Liu, Jiangshan Yu, Tsz Hon Yuen |
| 2022 | ACISP | Multi-signatures for ECDSA and Its Applications in Blockchain. | Shimin Pan, Kwan Yin Chan, Handong Cui, Tsz Hon Yuen |
| 2022 | ACNS | Don't Tamper with Dual System Encryption - Beyond Polynomial Related-Key Security of IBE. | Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow |
| 2022 | AsiaCCS | Tight Leakage-Resilient Identity-based Encryption under Multi-challenge Setting. | Cailing Cai, Xianrui Qin, Tsz Hon Yuen, Siu-Ming Yiu |
| 2022 | CANS | Attribute-Based Anonymous Credential: Optimization for Single-Use and Multi-Use. | Kwan Yin Chan, Tsz Hon Yuen |
| 2022 | TrustCom | Hash Proof System with Auxiliary Inputs and Its Application. | Cailing Cai, Tsz Hon Yuen, Siu-Ming Yiu |
| 2021 | ACISP | A Trustless GQ Multi-signature Scheme with Identifiable Abort. | Handong Cui, Tsz Hon Yuen |
| 2021 | CCS | Efficient Online-friendly Two-Party ECDSA Signature. | Haiyang Xue, Man Ho Au, Xiang Xie, Tsz Hon Yuen, Handong Cui |
| 2021 | CRYPTO | DualRing: Generic Construction of Ring Signatures with Efficient Instantiations. | Tsz Hon Yuen, Muhammed F. Esgin, Joseph K. Liu, Man Ho Au, Zhimin Ding |
| 2021 | ESORICS | One-More Unforgeability of Blind ECDSA. | Xianrui Qin, Cailing Cai, Tsz Hon Yuen |
| 2021 | ISPEC | Privacy-Preserving Contact Tracing Protocol for Mobile Devices: A Zero-Knowledge Proof Approach. | Joseph K. Liu, Man Ho Au, Tsz Hon Yuen, Cong Zuo, Jiawei Wang, Amin Sakzad, Xiapu Luo, Li Li, Kim-Kwang Raymond Choo |
| 2021 | PKC | Compact Zero-Knowledge Proofs for Threshold ECDSA with Trustless Setup. | Tsz Hon Yuen, Handong Cui, Xiang Xie |
| 2021 | TrustCom | Security on SM2 and GOST Signatures against Related Key Attacks. | Handong Cui, Xianrui Qin, Cailing Cai, Tsz Hon Yuen |
| 2020 | FC | RingCT 3.0 for Blockchain Confidential Transaction: Shorter Size and Stronger Security. | Tsz Hon Yuen, Shifeng Sun, Joseph K. Liu, Man Ho Au, Muhammed F. Esgin, Qingzhao Zhang, Dawu Gu |
| 2020 | TrustCom | Address-based Signature. | Handong Cui, Tsz Hon Yuen |
| 2019 | CANS | PAChain: Private, Authenticated and Auditable Consortium Blockchain. | Tsz Hon Yuen |
| 2019 | NSS | Strong Known Related-Key Attacks and the Security of ECDSA. | Tsz Hon Yuen, Siu-Ming Yiu |
| 2018 | ACNS | Time-Based Direct Revocable Ciphertext-Policy Attribute-Based Encryption with Short Revocation List. | Joseph K. Liu, Tsz Hon Yuen, Peng Zhang, Kaitai Liang |
| 2018 | ISPEC | Compact Ring Signature in the Standard Model for Blockchain. | Hao Ren, Peng Zhang, Qingchun Shentu, Joseph K. Liu, Tsz Hon Yuen |
| 2017 | ESORICS | RingCT 2.0: A Compact Accumulator-Based (Linkable Ring Signature) Protocol for Blockchain Cryptocurrency Monero. | Shifeng Sun, Man Ho Au, Joseph K. Liu, Tsz Hon Yuen |
| 2016 | ACISP | Efficient Completely Non-Malleable and RKA Secure Public Key Encryptions. | Shifeng Sun, Udaya Parampalli, Tsz Hon Yuen, Yu Yu, Dawu Gu |
| 2016 | CCS | Efficient Construction of Completely Non-Malleable CCA Secure Public Key Encryption. | Shifeng Sun, Dawu Gu, Joseph K. Liu, Udaya Parampalli, Tsz Hon Yuen |
| 2016 | ESORICS | An Efficient Non-interactive Multi-client Searchable Encryption with Support for Boolean Queries. | Shifeng Sun, Joseph K. Liu, Amin Sakzad, Ron Steinfeld, Tsz Hon Yuen |
| 2015 | CCS | Related Randomness Attacks for Public Key Cryptosystems. | Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow, Siu-Ming Yiu |
| 2015 | PKC | Continuous Non-malleable Key Derivation and Its Application to Related-Key Security. | Baodong Qin, Shengli Liu, Tsz Hon Yuen, Robert H. Deng, Kefei Chen |
| 2014 | ESORICS | Identity-Based Encryption with Post-Challenge Auxiliary Inputs for Secure Cloud Applications and Sensor Networks. | Tsz Hon Yuen, Ye Zhang, Siu-Ming Yiu, Joseph K. Liu |
| 2013 | CCS | Leakage-resilient certificateless public key encryption. | Hao Xiong, Tsz Hon Yuen, Cong Zhang, Siu-Ming Yiu, Yi Jun He |
| 2013 | CCS | Multi-key leakage-resilient threshold cryptography. | Cong Zhang, Tsz Hon Yuen, Hao Xiong, Sherman S. M. Chow, Siu-Ming Yiu, Yi Jun He |
| 2013 | ISPEC | Attribute Specified Identity-Based Encryption. | Hao Xiong, Tsz Hon Yuen, Cong Zhang, Yi Jun He, Siu-Ming Yiu |
| 2013 | NSS | Threshold-Oriented Optimistic Fair Exchange. | Yang Wang, Man Ho Au, Joseph K. Liu, Tsz Hon Yuen, Willy Susilo |
| 2013 | ProvSec | Towards Anonymous Ciphertext Indistinguishability with Identity Leakage. | Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow, Joseph K. Liu |
| 2012 | ACISP | Fully Leakage-Resilient Signatures with Auxiliary Inputs. | Tsz Hon Yuen, Siu-Ming Yiu, Lucas Chi Kwong Hui |
| 2012 | ESORICS | PE(AR)2: Privacy-Enhanced Anonymous Authentication with Reputation and Revocation. | Kin Ying Yu, Tsz Hon Yuen, Sherman S. M. Chow, Siu-Ming Yiu, Lucas Chi Kwong Hui |
| 2012 | EuroCrypt | Identity-Based Encryption Resilient to Continual Auxiliary Leakage. | Tsz Hon Yuen, Sherman S. M. Chow, Ye Zhang, Siu-Ming Yiu |
| 2012 | ICICS | Continual Leakage-Resilient Dynamic Secret Sharing in the Split-State Model. | Hao Xiong, Cong Zhang, Tsz Hon Yuen, Echo P. Zhang, Siu-Ming Yiu, Sihan Qing |
| 2012 | ICICS | Forward Secure Attribute-Based Signatures. | Tsz Hon Yuen, Joseph K. Liu, Xinyi Huang, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2011 | CCS | Threshold ring signature without random oracles. | Tsz Hon Yuen, Joseph K. Liu, Man Ho Au, Willy Susilo, Jianying Zhou |
| 2011 | ESORICS | Fully Secure Multi-authority Ciphertext-Policy Attribute-Based Encryption without Random Oracles. | Zhen Liu, Zhenfu Cao, Qiong Huang, Duncan S. Wong, Tsz Hon Yuen |
| 2011 | ICICS | Forward Secure Ring Signature without Random Oracles. | Joseph K. Liu, Tsz Hon Yuen, Jianying Zhou |
| 2011 | ProvSec | Concurrent Signatures with Fully Negotiable Binding Control. | Tsz Hon Yuen, Duncan S. Wong, Willy Susilo, Qiong Huang |
| 2010 | CANS | Towards a Cryptographic Treatment of Publish/Subscribe Systems. | Tsz Hon Yuen, Willy Susilo, Yi Mu |
| 2009 | COCOON | Efficient Non-interactive Range Proof. | Tsz Hon Yuen, Qiong Huang, Yi Mu, Willy Susilo, Duncan S. Wong, Guomin Yang |
| 2008 | CANS | Sanitizable Signatures Revisited. | Tsz Hon Yuen, Willy Susilo, Joseph K. Liu, Yi Mu |
| 2007 | ICICS | (Convertible) Undeniable Signatures Without Random Oracles. | Tsz Hon Yuen, Man Ho Au, Joseph K. Liu, Willy Susilo |
| 2007 | ISPEC | Certificate Based (Linkable) Ring Signature. | Man Ho Au, Joseph K. Liu, Willy Susilo, Tsz Hon Yuen |
| 2007 | ProvSec | Practical Threshold Signatures Without Random Oracles. | Jin Li, Tsz Hon Yuen, Kwangjo Kim |
| 2006 | CCS | Ring signatures without random oracles. | Sherman S. M. Chow, Victor K.-W. Wei, Joseph K. Liu, Tsz Hon Yuen |
| 2006 | CIS | Proxy Ring Signature: Formal Definitions, Efficient Construction and New Variant. | Jin Li, Xiaofeng Chen, Tsz Hon Yuen, Yanming Wang |
| 2006 | ICCSA | WebQuest Markup Language (WQML) for Sharable Inquiry-Based Learning. | Sebastian Fleissner, Yuen-Yan Chan, Tsz Hon Yuen, Victor Ng |
| 2006 | INDOCRYPT | Constant-Size ID-Based Linkable and Revocable-iff-Linked Ring Signature. | Man Ho Au, Joseph K. Liu, Willy Susilo, Tsz Hon Yuen |
| 2006 | IWSEC | ID-Based Ring Signature Scheme Secure in the Standard Model. | Man Ho Au, Joseph K. Liu, Tsz Hon Yuen, Duncan S. Wong |
| 2005 | ACISP | Group Signature Where Group Manager, Members and Open Authority Are Identity-Based. | Victor K. Wei, Tsz Hon Yuen, Fangguo Zhang |
| 2005 | SEC | Signcryption in Hierarchical Identity Based Cryptosystem. | Sherman S. M. Chow, Tsz Hon Yuen, Lucas Chi Kwong Hui, Siu-Ming Yiu |