Conference Papers Year : 2022

Attestation Mechanisms for Trusted Execution Environments Demystified

Abstract

Attestation is a fundamental building block to establish trust over software systems. When used in conjunction with trusted execution environments, it guarantees the genuineness of the code executed against powerful attackers and threats, paving the way for adoption in several sensitive application domains. This paper reviews remote attestation principles and explains how the modern and industrially well-established trusted execution environments Intel SGX, Arm TrustZone and AMD SEV, as well as emerging RISC-V solutions, leverage these mechanisms.
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hal-04827164 , version 1 (09-12-2024)

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Jämes Ménétrey, Christian Göttel, Anum Khurshid, Marcelo Pasin, Pascal Felber, et al.. Attestation Mechanisms for Trusted Execution Environments Demystified. 17th IFIP International Conference on Distributed Applications and Interoperable Systems (DAIS), Jun 2022, Lucca, Italy. pp.95-113, ⟨10.1007/978-3-031-16092-9_7⟩. ⟨hal-04827164⟩
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