
Buyer’s guide rates 12 confidential computing options for 2026
The roundup contrasts Intel SGX/TDX and AMD SEV-SNP with cloud, EU, and web3 offerings, without new vulnerabilities.
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The roundup contrasts Intel SGX/TDX and AMD SEV-SNP with cloud, EU, and web3 offerings, without new vulnerabilities.

Editorial scores, not lab tests, place AWS Nitro Enclaves second and Google Cloud third, with Intel and AMD as silicon lanes.
Cited DRAM and memory attacks extracted SGX attestation keys and produced false AMD SEV-SNP reports.
PRA-TLS attests client applications that call TEE enclaves, prototyped on Intel SGX.
91% of 115 surveyed TEE deployments across Intel SGX, TDX, and AMD SEV fail to provide reproducible builds needed for verifiable remote attestation.
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