Secure and Confidential Computing Lab

Research

Our current research spans a wide spectrum of topics, including:

Publications

2024

An Enhanced and Robust Data Publishing Scheme for Private and Useful 1:M Microdata
An Enhanced and Robust Data Publishing Scheme for Private and Useful 1:M Microdata
Muhammad Rizwan, Ammar Hawbani, Wang Xingfu, Adeel Anjum, Pelin Angin, Yigit Sever, Sanchuan Chen, Liang Zhao, Ahmed Al-Dubai
IEEE Transactions on Big Data  ·  01 Jan 2024  ·  doi:10.1109/tbdata.2024.3495497

2023

Controlled Data Races in Enclaves: Attacks and Detection
Controlled Data Races in Enclaves: Attacks and Detection
Sanchuan Chen, Zhiqiang Lin, Yinqian Zhang
USENIX Security Symposium 2023  ·  01 Jan 2023  ·  [no id info]

2021

SelectiveTaint: Efficient Data Flow Tracking With Static Binary Rewriting
SelectiveTaint: Efficient Data Flow Tracking With Static Binary Rewriting
Sanchuan Chen, Zhiqiang Lin, Yinqian Zhang
USENIX Security Symposium 2021  ·  01 Jan 2021  ·  [no id info]
Exploring Value Set Analysis for Binary Code Hardening and Vulnerability Detection
Exploring Value Set Analysis for Binary Code Hardening and Vulnerability Detection
Sanchuan Chen
Ph.D. Dissertation  ·  01 Jan 2021  ·  [no id info]

2019

SgxPectre: Stealing Intel Secrets from SGX Enclaves Via Speculative Execution
SgxPectre: Stealing Intel Secrets from SGX Enclaves Via Speculative Execution
Guoxing Chen, Sanchuan Chen, Yuan Xiao, Yinqian Zhang, Zhiqiang Lin, Ten H. Lai
2019 IEEE European Symposium on Security and Privacy (EuroS&P)  ·  01 Jun 2019  ·  doi:10.1109/eurosp.2019.00020

2018

Leveraging Hardware Transactional Memory for Cache Side-Channel Defenses
Leveraging Hardware Transactional Memory for Cache Side-Channel Defenses
Sanchuan Chen, Fangfei Liu, Zeyu Mi, Yinqian Zhang, Ruby B. Lee, Haibo Chen, XiaoFeng Wang
Proceedings of the 2018 on Asia Conference on Computer and Communications Security  ·  29 May 2018  ·  doi:10.1145/3196494.3196501
Racing in Hyperspace: Closing Hyper-Threading Side Channels on SGX with Contrived Data Races
Racing in Hyperspace: Closing Hyper-Threading Side Channels on SGX with Contrived Data Races
Guoxing Chen, Wenhao Wang, Tianyu Chen, Sanchuan Chen, Yinqian Zhang, XiaoFeng Wang, Ten-Hwang Lai, Dongdai Lin
2018 IEEE Symposium on Security and Privacy (SP)  ·  01 May 2018  ·  doi:10.1109/sp.2018.00024

2017

Stacco: Differentially Analyzing Side-Channel Traces for Detecting SSL TLS Vulnerabilities in Secure Enclaves
Stacco: Differentially Analyzing Side-Channel Traces for Detecting SSL/TLS Vulnerabilities in Secure Enclaves
Yuan Xiao, Mengyuan Li, Sanchuan Chen, Yinqian Zhang
Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security  ·  30 Oct 2017  ·  doi:10.1145/3133956.3134016
Detecting Privileged Side-Channel Attacks in Shielded Execution with Déjà Vu
Detecting Privileged Side-Channel Attacks in Shielded Execution with Déjà Vu
Sanchuan Chen, Xiaokuan Zhang, Michael K. Reiter, Yinqian Zhang
Proceedings of the 2017 ACM on Asia Conference on Computer and Communications Security  ·  02 Apr 2017  ·  doi:10.1145/3052973.3053007