publications

Refereed conference papers

1. 73.

   Thresholdizing Standardized FALCON Signatures

   Radhika Garg, Daniel Escudero, Antigoni Polychroniadou, Akira Takahashi, and Xiao Wang

   CCS 2026 report
2. 72.

   Private Signaling Secure Against Actively Corrupted Servers

   Haotian Chu, Xiao Wang, and Yanxue Jia

   CCS 2026 report
3. 71.

   Communication-Efficient Private Join and Compute over Distributed Input Sets

   Yunqing Sun, Xinran Cai, Hanlin Liu, Xiao Wang, and Wei Dong

   CCS 2026
4. 70.

   BitGC Made (More) Efficient

   Wenhao Zhang, Hanlin Liu, Kang Yang, Wen-jie Lu, Yu Yu, Xiao Wang, and Chenkai Weng

   Eurocrypt 2026 report
5. 69.

   Dory: Streaming PCG with Small Memory

   Xiaojie Guo, Hanlin Liu, Zhicong Huang, Hongrui Cui, Wenhao Zhang, Cheng Hong, Xiao Wang, Kang Yang, and Yu Yu

   S&P 2026 report
6. 68.

   Ajax: Fast Threshold Fully Homomorphic Encryption without Noise Flooding

   Zhenkai Hu, Haofei Liang, Xiao Wang, Xiang Xie, Kang Yang, Yu Yu, and Wenhao Zhang

   USENIX Security 2026 report
7. 67.

   Founding Zero-Knowledge Proofs of Training on Optimum Vicinity

   Gefei Tan, Adrià Gascón, Sarah Meiklejohn, Mariana Raykova, Xiao Wang, and Ning Luo

   CCS 2025 report
8. 66.

   Committed Vector Oblivious Linear Evaluation and Its Applications

   Yunqing Sun, Hanlin Liu, Kang Yang, Yu Yu, Xiao Wang, and Chenkai Weng

   CCS 2025 report
9. 65.

   Secure Noise Sampling for Differentially Private Collaborative Learning

   Olive Franzese, Congyu Fang, Radhika Garg, Xiao Wang, Somesh Jha, Nicolas Papernot, and Adam Dziedzic

   CCS 2025 report
10. 64.

    Authenticated BitGC for Actively Secure Rate-One 2PC

    Hanlin Liu, Xiao Wang, Kang Yang, and Yu Yu

    CRYPTO 2025 report
11. 63.

    Murmurs of the Silenced: Secure Reporting of Misconduct Settlements

    Peter Chan, Alyson Carrel, Mayank Varia, and Xiao Wang

    CSLaw 2025 report ★ Best Paper Award
12. 62.

    Split Adaptation for Pre-trained Vision Transformers

    Lixu Wang, Bingqi Shang, Yi Li, Payal Mohapatra, Wei Dong, Xiao Wang, and Qi Zhu

    CVPR 2025 report
13. 61.

    BitGC: Garbled Circuits with 1 Bit per Gate

    Hanlin Liu, Xiao Wang, Kang Yang, and Yu Yu

    Eurocrypt 2025 report slides
14. 60.

    On Large Language Model Continual Unlearning

    Chongyang Gao, Lixu Wang, Kaize Ding, Chenkai Weng, Xiao Wang, and Qi Zhu

    ICLR 2025 report
15. 59.

    Confidential Guardian: Cryptographically Prohibiting the Abuse of Model Abstention

    Stephan Rabanser, Ali Shahin Shamsabadi, Olive Franzese, Xiao Wang, Adrian Weller, and Nicolas Papernot

    ICML 2025 report
16. 58.

    Pin the Tail on the Model: Blindfolded Repair of User-Flagged Failures in Text-to-Image Services

    Gefei Tan, Ali Shahin Shamsabadi, Ellen Kolesnikova, Hamed Haddadi, and Xiao Wang

    NeurIPS 2025 report
17. 57.

    Stateless Deterministic Multi-Party EdDSA Signatures with Low Communication

    Qi Feng, Kang Yang, Kaiyi Zhang, Xiao Wang, Yu Yu, and Xiang Xie

    PKC 2025 report
18. 56.

    Smaug: Modular Augmentation of LLVM for MPC

    Radhika Garg and Xiao Wang

    S&P 2025 report
19. 55.

    DFS: Delegation-friendly zkSNARK and Private Delegation of Provers

    Yuncong Hu, Pratyush Mishra, Xiao Wang, Jie Xie, Kang Yang, Yu Yu, and Yuwen Zhang

    USENIX Security 2025 report
20. 54.

    Leakage-Resilient Circuit Garbling

    Ruiyang Li, Yiteng Sun, Chun Guo, François-Xavier Standaert, Weijia Wang, and Xiao Wang

    CCS 2024 report
21. 53.

    Large-Scale Private Set Intersection in the Client-Server Setting

    Yunqing Sun, Jonathan Katz, Mariana Raykova, Phillipp Schoppmann, and Xiao Wang

    CCS 2024 report
22. 52.

    The Hardness of LPN over Any Integer Ring and Field for PCG Applications

    Hanlin Liu, Xiao Wang, Kang Yang, and Yu Yu

    Eurocrypt 2024 report
23. 51.

    Confidential-DPproof: Confidential Proof of Differentially Private Training

    Ali Shahin Shamsabadi, Gefei Tan, Tudor Ioan Cebere, Aurelien Bellet, Hamed Haddadi, Nicolas Papernot, Xiao Wang, and Adrian Weller

    ICLR 2024 report ★ spotlight
24. 50.

    TrustLLM: Trustworthiness in Large Language Models

    Lichao Sun, Yue Huang, Haoran Wang, Siyuan Wu, Qihui Zhang, Yuan Li, Chujie Gao, Yixin Huang, et al.

    ICML 2024 report
25. 49.

    Nimbus: Secure and Efficient Two-Party Inference for Transformers

    Zhengyi Li, Kang Yang, Jin Tan, Wen-jie Lu, Haoqi Wu, Xiao Wang, Yu Yu, Derun Zhao, Yancheng Zheng, Minyi Guo, and Jingwen Leng

    NeurIPS 2024
26. 48.

    Efficient Actively Secure DPF and RAM-based 2PC with One-Bit Leakage

    Wenhao Zhang, Xiaojie Guo, Kang Yang, Ruiyu Zhu, Yu Yu, and Xiao Wang

    S&P 2024 report
27. 47.

    Scalable Mixed-Mode MPC

    Radhika Garg, Kang Yang, Jonathan Katz, and Xiao Wang

    S&P 2024 report
28. 46.

    ZKSMT: A VM for Proving SMT Theorems in Zero Knowledge

    Daniel Luick, John Kolesar, Timos Antonopoulos, William R. Harris, James Parker, Ruzica Piskac, Eran Tromer, Xiao Wang, and Ning Luo

    USENIX Security 2024 report
29. 45.

    Lightweight Authentication of Web Data via Garble-Then-Prove

    Xiang Xie, Kang Yang, Xiao Wang, and Yu Yu

    USENIX Security 2024 report
30. 44.

    Ou: Automating the Parallelization of Zero-Knowledge Protocols

    Yuyang Sang, Ning Luo, Samuel Judson, Ben Chaimberg, Timos Antonopoulos, Xiao Wang, Ruzica Piskac, and Zhong Shao

    CCS 2023 report
31. 43.

    Fast ORAM with Server-aided Preprocessing and Pragmatic Privacy-Efficiency Trade-off

    Vladimir Kolesnikov, Stanislav Peceny, Ni Trieu, and Xiao Wang

    CSCML 2023 report
32. 42.

    Actively Secure Half-Gates with Minimum Overhead under Duplex Networks

    Hongrui Cui, Xiao Wang, Kang Yang, and Yu Yu

    Eurocrypt 2023 report
33. 41.

    Half-Tree: Halving the Cost of Tree Expansion in COT and DPF

    Xiaojie Guo, Kang Yang, Xiao Wang, Wenhao Zhang, Xiang Xie, Jiang Zhang, and Zheli Liu

    Eurocrypt 2023 report
34. 40.

    Confidential-PROFITT: Confidential PROof of FaIr Training of Trees

    Ali Shahin Shamsabadi, Sierra Calanda Wyllie, Nicholas Franzese, Natalie Dullerud, Sébastien Gambs, Nicolas Papernot, Xiao Wang, and Adrian Weller

    ICLR 2023 report ★ notable top 5%
35. 39.

    Deja Vu: Continual Model Generalization for Unseen Domains

    Chenxi Liu, Lixu Wang, Lingjuan Lyu, Chen Sun, Xiao Wang, and Qi Zhu

    ICLR 2023 report
36. 38.

    Robust and Actively Secure Serverless Collaborative Learning

    Olive Franzese, Adam Dziedzic, Christopher A. Choquette-Choo, Mark R. Thomas, Muhammad Ahmad Kaleem, Stephan Rabanser, Congyu Fang, Somesh Jha, Nicolas Papernot, and Xiao Wang

    NeurIPS 2023 report
37. 37.

    Non-Interactive Zero-Knowledge Proofs to Multiple Verifiers

    Kang Yang and Xiao Wang

    Asiacrypt 2022 report
38. 36.

    Triply Adaptive UC NIZK

    Ran Canetti, Pratik Sarkar, and Xiao Wang

    Asiacrypt 2022 report
39. 35.

    AntMan: Interactive Zero-Knowledge Proofs with Sublinear Communication

    Chenkai Weng, Kang Yang, Zhaomin Yang, Xiang Xie, and Xiao Wang

    CCS 2022 report
40. 34.

    Proving UNSAT in Zero Knowledge

    Ning Luo, Timos Antonopoulos, William Harris, Ruzica Piskac, Eran Tromer, and Xiao Wang

    CCS 2022 report code ★ Distinguished Paper Award
41. 33.

    Federated Class-Incremental Learning

    Jiahua Dong, Lixu Wang, Zhen Fang, Gan Sun, Shichao Xu, Xiao Wang, and Qi Zhu

    CVPR 2022 report
42. 32.

    Non-Transferable Learning: A New Approach for Model Ownership Verification and Applicability Authorization

    Lixu Wang, Shichao Xu, Ruiqi Xu, Xiao Wang, and Qi Zhu

    ICLR 2022 report code ★ oral presentation
43. 31.

    ppSAT: Towards Two-Party Private SAT Solving

    Ning Luo, Samuel Judson, Timos Antonopoulos, Ruzica Piskac, and Xiao Wang

    USENIX Security 2022 report code
44. 30.

    Addressing Class Imbalance in Federated Learning

    Lixu Wang, Shichao Xu, Xiao Wang, and Qi Zhu

    AAAI 2021 report
45. 29.

    Developing High Performance Secure Multi-Party Computation Protocols in Healthcare: A Case Study of Patient Risk Stratification

    Xiao Dong, David Randolph, Chenkai Weng, Abel Kho, Jennie Rogers, and Xiao Wang

    AMIA 2021 report
46. 28.

    Constant-Overhead Zero-Knowledge for RAM Programs

    Nicholas Franzese, Jonathan Katz, Steve Lu, Rafail Ostrovsky, Xiao Wang, and Chenkai Weng

    CCS 2021 report code
47. 27.

    QuickSilver: Efficient and Affordable Zero-Knowledge Proofs for Circuits and Polynomials over Any Field

    Kang Yang, Pratik Sarkar, Chenkai Weng, and Xiao Wang

    CCS 2021 report code ★ Best Paper Award Runner-up
48. 26.

    CaPC Learning: Confidential and Private Collaborative Learning

    Christopher A. Choquette-Choo, Natalie Dullerud, Adam Dziedzic, Yunxiang Zhang, Somesh Jha, Nicolas Papernot, and Xiao Wang

    ICLR 2021 report code
49. 25.

    Wolverine: Fast, Scalable, and Communication-Efficient Zero-Knowledge Proofs for Boolean and Arithmetic Circuits

    Chenkai Weng, Kang Yang, Jonathan Katz, and Xiao Wang

    S&P 2021 report
50. 24.

    Mystique: Efficient Conversions for Zero-Knowledge Proofs with Applications to Machine Learning

    Chenkai Weng, Kang Yang, Xiang Xie, Jonathan Katz, and Xiao Wang

    USENIX Security 2021 report code
51. 23.

    Efficient and Round-Optimal Oblivious Transfer and Commitment with Adaptive Security

    Ran Canetti, Pratik Sarkar, and Xiao Wang

    Asiacrypt 2020 report
52. 22.

    Ferret: Fast Extension for coRRElated oT with small communication

    Kang Yang, Chenkai Weng, Xiao Lan, Jiang Zhang, and Xiao Wang

    CCS 2020 report code
53. 21.

    More Efficient MPC from Improved Triple Generation and Authenticated Garbling

    Kang Yang, Xiao Wang, and Jiang Zhang

    CCS 2020 report
54. 20.

    Better Concrete Security for Half-Gates Garbling (in the Multi-Instance Setting)

    Chun Guo, Jonathan Katz, Xiao Wang, Chenkai Weng, and Yu Yu

    CRYPTO 2020 report code
55. 19.

    Blazing Fast OT for Three-Round UC OT Extension

    Ran Canetti, Pratik Sarkar, and Xiao Wang

    PKC 2020 report
56. 18.

    Efficient and Secure Multiparty Computation from Fixed-Key Block Ciphers

    Chun Guo, Jonathan Katz, Xiao Wang, and Yu Yu

    S&P 2020 report code
57. 17.

    Scalable Private Set Union from Symmetric-Key Techniques

    Vladimir Kolesnikov, Mike Rosulek, Ni Trieu, and Xiao Wang

    Asiacrypt 2019 report code
58. 16.

    Covert Security with Public Verifiability: Faster, Leaner, and Simpler

    Cheng Hong, Jonathan Katz, Vladimir Kolesnikov, Wen-jie Lu, and Xiao Wang

    Eurocrypt 2019 report code
59. 15.

    Secure Computation with Low Communication from Cross-checking

    S. Dov Gordon, Samuel Ranellucci, and Xiao Wang

    Asiacrypt 2018 report
60. 14.

    Simple and Efficient Two-Server ORAM

    S. Dov Gordon, Jonathan Katz, and Xiao Wang

    Asiacrypt 2018 report
61. 13.

    Improved Non-Interactive Zero Knowledge with Applications to Post-Quantum Signatures

    Jonathan Katz, Vladimir Kolesnikov, and Xiao Wang

    CCS 2018 report
62. 12.

    Optimizing Authenticated Garbling for Faster Secure Two-Party Computation

    Jonathan Katz, Samuel Ranellucci, Mike Rosulek, and Xiao Wang

    CRYPTO 2018 report
63. 11.

    Authenticated Garbling and Efficient Maliciously Secure Two-Party Computation

    Xiao Wang, Samuel Ranellucci, and Jonathan Katz

    CCS 2017 report code slides ★ Best Paper Award
64. 10.

    Global-Scale Secure Multiparty Computation

    Xiao Wang, Samuel Ranellucci, and Jonathan Katz

    CCS 2017 report code slides
65. 9.

    Faster Secure Two-Party Computation in the Single-Execution Setting

    Xiao Wang, Alex J. Malozemoff, and Jonathan Katz

    Eurocrypt 2017 report code slides
66. 8.

    Secure Computation of MIPS Machine Code

    Xiao Wang, S. Dov Gordon, Allen McIntosh, and Jonathan Katz

    ESORICS 2016 report code slides
67. 7.

    Revisiting Square Root ORAM: Efficient Random Access in Multi-Party Computation

    Samee Zahur, Xiao Wang, Mariana Raykova, Adria Gascon, Jack Doerner, David Evans, and Jonathan Katz

    S&P 2016 report code
68. 6.

    Efficient Genome-Wide, Privacy-Preserving Similar Patient Query based on Private Edit Distance

    Xiao Wang, Yan Huang, Yongan Zhao, Haixu Tang, XiaoFeng Wang, and Diyue Bu

    CCS 2015 report code slides
69. 5.

    Circuit ORAM: On Tightness of the Goldreich-Ostrovsky Lower Bound

    Xiao Wang, T-H. Hubert Chan, and Elaine Shi

    CCS 2015 report code slides
70. 4.

    ObliVM: A Programming Framework for Secure Computation

    Chang Liu, Xiao Wang, Kartik Nayak, Yan Huang, and Elaine Shi

    S&P 2015 report backend code frontend code ★ 1st place, NYU-Poly CSAW Best Applied Security Paper
71. 3.

    GraphSC: Parallel Secure Computation Made Easy

    Kartik Nayak, Xiao Wang, Stratis Ioannidis, Udi Weinsberg, Nina Taft, and Elaine Shi

    S&P 2015 report code
72. 2.

    Oblivious Data Structures

    Xiao Wang, Kartik Nayak, Chang Liu, T-H. Hubert Chan, Elaine Shi, Emil Stefanov, and Yan Huang

    CCS 2014 report ★ Finalist, NYU-Poly CSAW Best Applied Security Paper
73. 1.

    SCORAM: Oblivious RAM for Secure Computation

    Xiao Wang, Yan Huang, T-H. Hubert Chan, abhi shelat, and Elaine Shi

    CCS 2014 report code slides

Journal articles

1. 12.

   On Tweakable Correlation Robust Hashing against Key Leakages

   Chun Guo, Xiao Wang, Kang Yang, and Yu Yu

   Designs, Codes and Cryptography 2025 report
2. 11.

   Actively Secure Half-Gates with Minimum Overhead under Duplex Networks

   Hongrui Cui, Xiao Wang, Kang Yang, and Yu Yu

   JoC 2025
3. 10.

   An Efficient ZK Compiler from SIMD Circuits to General Circuits

   Dung Bui, Haotian Chu, Geoffroy Couteau, Xiao Wang, Chenkai Weng, Kang Yang, and Yu Yu

   JoC 2024 report
4. 9.

   OPCA: Enabling Optimistic Concurrent Access for Multiple Users in Oblivious Data Storage

   Yuezhi Che, Dazhao Cheng, Xiao Wang, and Rujia Wang

   TPDS 2024
5. 8.

   SoK: Vector OLE-Based Zero-Knowledge Protocols

   Carsten Baum, Samuel Dittmer, Peter Scholl, and Xiao Wang

   Designs, Codes and Cryptography 2023 report
6. 7.

   Private Multi-Winner Voting for Machine Learning

   Adam Dziedzic, Christopher A. Choquette-Choo, Natalie Dullerud, Vinith Suriyakumar, Ali Shahin Shamsabadi, Muhammad Ahmad Kaleem, Somesh Jha, Nicolas Papernot, and Xiao Wang

   PoPETs 2023 report
7. 6.

   ZKSQL: Verifiable and Efficient Query Evaluation with Zero-Knowledge Proofs

   Xiling Li, Chenkai Weng, Yongxin Xu, Xiao Wang, and Jennie Rogers

   PVLDB 2023 report
8. 5.

   Efficient and Secure Quantile Aggregation of Private Data Streams

   Xiao Lan, Hongjian Jin, Hui Guo, and Xiao Wang

   TIFS 2023 report
9. 4.

   The Multi-user Constrained PRF Security of Generalized GGM Trees for MPC and Hierarchical Wallets

   Chun Guo, Xiao Wang, Xiang Xie, and Yu Yu

   ToPS 2023 report
10. 3.

    Provable Security of SP Networks with Partial Non-Linear Layers

    Chun Guo, François-Xavier Standaert, Weijia Wang, Xiao Wang, and Yu Yu

    ToSC 2021 report
11. 2.

    SAQE: Practical Privacy-Preserving Approximate Query Processing for Data Federations

    Johes Bater, Yongjoo Park, Xi He, Xiao Wang, and Jennie Rogers

    PVLDB 2020 report
12. 1.

    Privacy-Preserving Microbiome Analysis Using Secure Computation

    Justin Wagner, Joseph N. Paulson, Xiao Wang, Bobby Bhattacharjee, and Hector Corrada Bravo

    Bioinformatics 2016 report code

Workshops, demos, tutorials & book chapters

1. 5.

   RESCU-SQL: Oblivious Querying for the Zero Trust Cloud

   Xiling Li, Gefei Tan, Xiao Wang, Jennie Rogers, and Soamar Homsi

   PVLDB 2023 demo
2. 4.

   Oblivious Data Structures

   Xiao Wang

   Encyclopedia of Cryptography, Security and Privacy 2022 book chapter
3. 3.

   VaultDB: Facilitating Secure Analytics over Multiple Private Data Sources

   Xiao Wang and Jennie Rogers

   Workshop on Privacy Enhancing Technologies for the Homeland Security Enterprise 2022 report
4. 2.

   Tutorial: Practical Security and Privacy for Database Systems

   Xi He, Jennie Rogers, Johes Bater, Ashwin Machanvajjhala, Chenghong Wang, and Xiao Wang

   SIGMOD 2021 tutorial
5. 1.

   Privacy Changes Everything

   Jennie Rogers, Johes Bater, Xi He, Ashwin Machanavajjhala, Madhav Suresh, and Xiao Wang

   POLY Workshop at VLDB 2019 report

Other manuscripts

1. 5.

   Efficiently Enforcing Input Validity in Secure Two-party Computation

   Jonathan Katz, Alex J. Malozemoff, and Xiao Wang

   report code
2. 4.

   Unmodified Half-Gates is Adaptively Secure

   Xiaojie Guo, Kang Yang, Xiao Wang, Yu Yu, and Zheli Liu

   report
3. 3.

   VaultDB: A Real-World Pilot of Secure Multi-Party Computation within a Clinical Research Network

   Jennie Rogers, Elizabeth Adetoro, Johes Bater, Talia Canter, Dong Fu, Andrew Hamilton, Amro Hassan, Ashley Martinez, et al.

   report
4. 2.

   Secure Machine Learning over Relational Data

   Qiyao Luo, Yilei Wang, Zhenghang Ren, Ke Yi, Kai Chen, and Xiao Wang

   report
5. 1.

   Eavesdrop the Composition Proportion of Training Labels in Federated Learning

   Lixu Wang, Shichao Xu, Xiao Wang, and Qi Zhu

   report