AMD SEV-SNP: A Confidential Computing Primer

arXiv:2608.04039 · cs.CR · Submitted 2026-08-03 · Read on arXiv

Amean Asad, Patrick McClurg, Patrick Woodhead

cs.CR

Submitted: 2026-08-03

Comments: 46 pages, 22 figures

Code: https://github.com/virtee/sev-snp-measure

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Verifier — 40× in this paper · explained in 2 episodes
Core — 11× in this paper · explained in 2 episodes
AMD Secure Processor — 9× in this paper
Verification — 7× in this paper · explained in 2 episodes
Cooperation — 4× in this paper · explained in 2 episodes
Secure Encrypted Virtualization — 4× in this paper
Key Distribution Service — 3× in this paper
Secure Nested Paging — 3× in this paper
Guest-Hypervisor Communication Block — 2× in this paper
Papers — 2× in this paper · explained in 3 episodes
Secure Memory Encryption — 2× in this paper
Secure VM Service Module — 2× in this paper
Abstraction — 1× in this paper · explained in 1 episode
Composition — 1× in this paper · explained in 2 episodes
Configuration Space — 1× in this paper · explained in 2 episodes
Encrypted State — 1× in this paper
Failure Modes — 1× in this paper · explained in 3 episodes
Fingerprinting — 1× in this paper · explained in 2 episodes
Generator — 1× in this paper · explained in 2 episodes
Redundancy — 1× in this paper · explained in 2 episodes
Sparsity — 1× in this paper · explained in 5 episodes
Trace — 1× in this paper · explained in 2 episodes
VMM Communication — 1× in this paper
Versioned Loaded Endorsement Key — 1× in this paper
Virtual Machine Control Block — 1× in this paper

Sources

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