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Remote attestation of SEV-SNP confidential VMs using e-vTPMs. (arXiv:2303.16463v1 [cs.CR])
cs.CR updates on arXiv.org arxiv.org
Departing from "your data is safe with us" model where the cloud
infrastructure is trusted, cloud tenants are shifting towards a model in which
the cloud provider is not part of the trust domain. Both silicon and cloud
vendors are trying to address this shift by introducing confidential computing
- an umbrella term that provides mechanisms for protecting the data in-use
through encryption below the hardware boundary of the CPU, e.g., Intel Software
Guard Extensions (SGX), AMD secure encrypted virtualization …
address amd attestation cloud cloud infrastructure cloud provider computing confidential confidential computing cpu data domain encrypted encryption etc extensions guard hardware infrastructure intel protecting safe sgx silicon software trust umbrella vendors virtualization vms work