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1. (WO2018125432) PROVISIONING KEYS FOR VIRTUAL MACHINE SECURE ENCLAVES

Pub. No.:    WO/2018/125432    International Application No.:    PCT/US2017/062451
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Tue Nov 21 00:59:59 CET 2017
IPC: G06F 21/53
G06F 21/62
Applicants: INTEL CORPORATION
Inventors: SCARLATA, Vincent, R.
ROZAS, Carlos, V.
JOHNSON, Simon, P.
MCKEEN, Francis, X.
VIJ, Mona
CHAKRABARTI, Somnath
BAKER, Brandon
ANATI, Ittai
ALEXANDROVICH, Ilya
Title: PROVISIONING KEYS FOR VIRTUAL MACHINE SECURE ENCLAVES
Abstract:
A secure migration enclave is provided to identify a launch of a particular virtual machine on a host computing system, where the particular virtual machine is launched to include a secure quoting enclave to perform an attestation of one or more aspects of the virtual machine. A root key for the particular virtual machine is generated using the secure migration enclave hosted on the host computing system for use in association with provisioning the secure quoting enclave with an attestation key to be used in the attestation. The migration enclave registers the root key with a virtual machine registration service.