What is it about?
Trusted Execution Environments (TEEs) have been widely used in many security-critical applications. Intel Software Guard Extensions (SGX) is one of the most representative TEEs, which has become a target of various attacks due to its security vulnerabilities. This paper presents a thorough review of security vulnerabilities of SGX and their countermeasures.
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Why is it important?
This paper is one of the first multi-dimensional surveys on SGX’s security vulnerabilities and countermeasures, in which some open issues and future directions on SGX security are proposed.
Perspectives
Collaborating on this paper was a wonderful experience. I hope this paper can enlighten you on the research of SGX security.
Shufan Fei
Xidian University
Read the Original
This page is a summary of: Security Vulnerabilities of SGX and Countermeasures, ACM Computing Surveys, July 2021, ACM (Association for Computing Machinery),
DOI: 10.1145/3456631.
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