compliance.tf

HPC Cache accounts should use customer-managed keys for encryption

Manage encryption at rest of Azure HPC Cache with customer-managed keys. By default, customer data is encrypted with service-managed keys. Customer-managed keys enable the data to be encrypted with an Azure Key Vault key created and owned by you.

What this control checks

HPC Cache must have a keyEncryptionKey keyUrl and sourceVault id set (CMK), else alarm.

Framework mappings

The clauses this control is mapped to in each framework.

NIST SP 800-53 Rev 5

  • Cryptographic Key Establishment And Management (SC-12)

FedRAMP Moderate Baseline Rev 4

  • SC-12 Cryptographic Key Establishment And Management

NIST SP 800-171 Rev 2

  • 3.13.10 Establish and manage cryptographic keys for cryptography employed in organizational systems

CIS Azure Benchmark v4.0.0

  • 2.1.1.2.1 Ensure Critical Data is Encrypted with Customer Managed Keys (CMK)

CMMC 2.0 Level 2

  • SC.L2-3.13.10 Establish and manage cryptographic keys for cryptography employed in organizational systems

FedRAMP High

  • SC-12 Cryptographic Key Establishment And Management

Tool mappings

Use these identifiers to cross-reference this control across tools, reports, and evidence.

  • Compliance.tf Control: hpc_cache_encrypted_with_cmk
  • Powerpipe Control: azure_compliance.control.hpc_cache_encrypted_with_cmk
  • Azure Policy Definition: 970f84d8-71b6-4091-9979-ace7e3fb6dbb

Last reviewed: 2026-10-13

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