Proceedings of the Korea Information Processing Society Conference (한국정보처리학회:학술대회논문집)
- 2019.05a
- /
- Pages.168-169
- /
- 2019
- /
- 2005-0011(pISSN)
- /
- 2671-7298(eISSN)
DOI QR Code
A Survey of Trusted Execution Environment Security
- Yoon, Hyundo (Department of Computer Science and Engineering, College of Informatics, Korea University) ;
- Hur, Junbeom (Department of Computer Science and Engineering, College of Informatics, Korea University)
- Published : 2019.05.10
Abstract
Trusted Execution Environment(TEE), such as Intel SGX, AMD Secure Processor and ARM TrustZone, has recently been a rising issue. Trusted Execution Environment provides a secure and independent code execution, hardware-based, environment for untrusted OS. In this paper, we show that Trusted Execution Environment's research trends on its vulnerability and attack models. We classify the previous attack models, and summarize mitigations for each TEE environment.
Keywords