Maxul's Technical Notes

Thinking will not overcome fear but action will.

Tz Revisit

ARM TrustZone漏洞回顾 SoK: Understanding the Prevailing Security Vulnerabilities in TrustZone-assisted TEE Systems | S&P2020 ARM在工业控制和智能手机上占据主导地位,其TEE扩展——TrustZone也得到了大规模应用。 本文调研了Qualcomm、Trusto...

Sgx Review

SGX论文回顾 Using Innovative Instructions to Create Trustworthy Software Solutions | HASP@ISCA’13 这是介绍SGX指令的第一篇文章。 大致将SGX ISA分为用户态(ENCLU)和内核态(ENCLS)两种,用户态负责模式切换、密钥和认证管理,内核负责全生命周期和换页等机制。 头一次在x86商业硬件中宣...

Cv

Mingyu Li (IPADS Lab) lmy2010lmy@gmail.com EDUCATION Shanghai Jiao Tong University 2019 - now Ph.D. Electronics and Information Beijing University of Posts and Telecommunications 2015 – 2018...

Diffprof

题目: Differential Energy Profiling: Energy Optimization via Diffing Similar App 作者: Abhilash Jindal and Y. Charlie Hu 单位: Purdue University and Mobile Enerlytics, LLC 出版: OSDI 2018 总括: 已有的app...

Microkernel Evolution

题目: L4 Microkernels: The Lessons from 20 Years of Research and Deployment 作者: GERNOT HEISER and KEVIN ELPHINSTONE 单位: NICTA and UNSW, Sydney, Australia 出版: Journal ACM Transactions on Computer S...

Varys

题目: Varys: Protecting SGX Enclaves from Practical Side-Channel Attacks 作者: Oleksii Oleksenko, Bohdan Trach, Robert Krahn, and André Martin, Mark Silberstein,Christof Fetzer 单位: Technion and TU Dr...

Mimosa

题目: Protecting Private Keys against Memory Disclosure Attacks using Hardware Transactional Memory 作者: Le Guan, Jingqiang Lin, Bo Luo, Jiwu Jing, Jing Wang 单位: Chinese Academy of Sciences 出版: IEE...

Chiron

题目: Chiron: Privacy-preserving Machine Learning as a Service 作者: Tyler Hunt, Congzheng Song, Reza Shokri, Vitaly Shmatikov, Emmett Witchel 单位: The University of Texas at Austin, Cornell Universit...

Hyperspace

题目: Racing in Hyperspace: Closing Hyper Threading Side Channels on SGX 作者: Guoxing Chen, Wenhao Wang, Tianyu Chen, Sanchuan Chen, Yinqian Zhang, XiaoFeng Wang, Ten-Hwang Lai, Dongdai Lin 单位: The ...

Prochlo

题目: Prochlo: Strong Privacy for Analytics in the Crowd 作者: Andrea Bittau, Úlfar Erlingsson, Petros Maniatis, Ilya Mironov, Ananth Raghunathan, David Lie, Mitch Rudominer, Ushasree Kode, Julien Tin...