Azure Security Benchmark
Data Protection

Azure Security Benchmark ASBv3-DP-5: Use customer-managed key option in data at rest encryption when required

Where regulation requires it, define the use cases and service scope for customer-managed keys and implement data at rest encryption using them.

Maintained by Gerard BlokdykVerified against the published standard Control text last updated

What else in your programme already covers this

This control maps to 35 controls across 19 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

  • CCM-CEK-01 Encryption and Key Management Policy and Procedures
  • CCM-CEK-08 CSC Key Management Capability
  • CCM-GRC-07 Information System Regulatory Mapping

FedRAMP High · 3 controls

  • SC-12 Cryptographic Key Establishment and Management
  • SC-13 Cryptographic Protection
  • SC-28 Protection of Information at Rest

FedRAMP Moderate · 3 controls

  • SC-12 Cryptographic Key Establishment and Management
  • SC-13 Cryptographic Protection
  • SC-28 Protection of Information at Rest

NIST SP 800-53 Rev 5 · 3 controls

PCI DSS 4.0 · 3 controls

  • 3.5.1 3.5.1 Stored PAN rendered unreadable
  • 3.5.1.3 3.5.1.3 Disk encryption access independent of OS authentication
  • 3.7.9 3.7.9 Key guidance for service provider customers

C5 (Germany) · 2 controls

CMMC 2.0 · 2 controls

ISO 27001:2022 · 2 controls

  • 5.31 Legal, statutory, regulatory and contractual requirements
  • 8.24 Use of cryptography

ISO 27002:2022 · 2 controls

  • 5.31 Legal, statutory, regulatory and contractual requirements
  • 8.24 Use of cryptography
  • NIST-CSF-GV.OC-03 Legal, regulatory, and contractual requirements regarding cybersecurity - including privacy and civil liberties obligations - are understood and managed
  • NIST-CSF-PR.DS-01 The confidentiality, integrity, and availability of data-at-rest are protected

NIST SP 800-171 Rev 3 · 2 controls

  • 03.13.10 Cryptographic Key Establishment and Management
  • 03.13.11 Cryptographic Protection
  • ANSSI-HYG-31 Encrypt Sensitive Data, in Particular on Equipment That May Be Lost

CIS Controls v8 · 1 control

HIPAA Security Rule · 1 control

ISO 27701:2019 · 1 control

  • 6.7.1 Cryptographic controls

SOC 2 · 1 control

  • SOC2-CC6.1 CC6.1 Logical access security over protected information assets

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

Other controls in Data Protection

You are reading one control. How much of Azure Security Benchmark have you already done?

Azure Security Benchmark ASBv3-DP-5 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of Azure Security Benchmark your existing evidence covers. Hold NIST SP 800-53 Rev 5 and 71 of 85 Azure Security Benchmark controls already carry evidence.

Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 0 were rejected on the NIST SP 800-53 Rev 5 pair alone.

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The graph holds this control, the 35 it maps to, and the evidence behind each claim, over MCP and REST.