Technology Jun 25, 2021 01:38 PM (GMT+8) · EqualOcean
Arm releases new arm today ® The security function of V9 architecture is the preliminary technical specification of arm confidential computing architecture (arm CCA). According to the official introduction, arm CCA extends workload isolation, enabling service providers to change from "no access to customer data" to "no access to customer data", thus reducing the number of software that must be trusted, the attack surface of hackers, and the possibility of customer data or algorithm leakage. In addition, arm CCA introduces a new type of confidential computing environment "confidential domain", which can protect even the data and code in use.

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