SoK: Confidential Quartet - Comparison of Platforms for Virtualization-Based Confidential Computing

Roberto Guanciale, Nicolae Paladi, Arash Vahidi

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Sammanfattning

Confidential computing allows processing sensitive workloads in securely isolated spaces. Following earlier adop- tion of process-based approaches to isolation, vendors are now enabling hardware and firmware support for virtualization-based confidential computing on several server platforms. Due to variations in the technology stack, threat model, implemen-tation and functionality, the available solutions offer somewhat different capabilities, trade-offs and security guarantees. In this paper we review, compare and contextualize four virtualization-based confidential computing technologies for enterprise server platforms - AMD SEV, ARM CCA, IBM PEF and Intel TDX.
Originalspråkengelska
Titel på värdpublikationProceedings of the 2022 IEEE International Symposium on Secure and Private Execution Environment Design (SEED'22)
FörlagIEEE - Institute of Electrical and Electronics Engineers Inc.
Sidor109-120
ISBN (elektroniskt)978-1-6654-8526-5
ISBN (tryckt)978-1-6654-8527-2
DOI
StatusPublished - 2022 nov. 4
Evenemang2022 IEEE International Symposium on Secure and Private Execution Environment Design - Virtual
Varaktighet: 2022 sep. 262022 sep. 27
https://seed22.engr.uconn.edu/

Konferens

Konferens2022 IEEE International Symposium on Secure and Private Execution Environment Design
Förkortad titelSEED 22
Period2022/09/262022/09/27
Internetadress

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