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Attestation Mechanisms for Trusted Execution Environments Demystified. (arXiv:2206.03780v2 [cs.CR] UPDATED)
Sept. 26, 2022, 1:20 a.m. | Jämes Ménétrey, Christian Göttel, Anum Khurshid, Marcelo Pasin, Pascal Felber, Valerio Schiavoni, Shahid Raza
cs.CR updates on arXiv.org arxiv.org
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.
More from arxiv.org / cs.CR updates on arXiv.org
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