C5 (Germany)
C5: Cryptography and Key Management

C5 (Germany) C5-CRY-03: Encryption of sensitive data for storage

Encrypt cloud customer data while it is stored and keep the private keys known only to the customer, handling any exception through a specified procedure that is contractually agreed with that customer.

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

What else in your programme already covers this

This control maps to 43 controls across 24 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 · 4 controls

FedRAMP High · 4 controls

  • CP-9(8) System Backup | Cryptographic Protection (CP-9(8))
  • SC-13 Cryptographic Protection
  • SC-28 Protection of Information at Rest
  • SC-28(1) Cryptographic Protection

FedRAMP Moderate · 4 controls

  • CP-9(8) System Backup | Cryptographic Protection (CP-9(8))
  • SC-13 Cryptographic Protection
  • SC-28 Protection of Information at Rest
  • SC-28(1) Cryptographic Protection

AWS Well-Architected Security Pillar · 3 controls

APPI · 2 controls

  • APPI-A23 Security Control Measures
  • APPI-A46 Security and Proper Handling of Anonymized Personal Information

Azure Security Benchmark · 2 controls

  • ASBv3-DP-5 Use customer-managed key option in data at rest encryption when required
  • DP-4 Enable data at rest encryption by default

CMMC 2.0 · 2 controls

NIST SP 800-161 Rev 1 · 2 controls

NIST SP 800-171 Rev 3 · 2 controls

  • 03.08.09 System Backup - Cryptographic Protection
  • 03.13.11 Cryptographic Protection

NIST SP 800-53 Rev 5 · 2 controls

PCI DSS 4.0 · 2 controls

  • 3.5.1 3.5.1 Stored PAN rendered unreadable
  • 3.5.1.2 3.5.1.2 Disk or partition encryption only on removable media

SOC 2 · 2 controls

  • SOC2-C1.1 C1.1 Identifying and maintaining confidential information
  • SOC2-CC6.1 CC6.1 Logical access security over protected information assets

ANSSI Guide d'hygiene informatique (42 mesures, v2.0) · 1 control

  • ANSSI-HYG-31 Encrypt Sensitive Data, in Particular on Equipment That May Be Lost

APEC Cross-Border Privacy Rules (CBPR) System · 1 control

  • CBPR-PR-27 Physical, technical and administrative safeguards

Australia Consumer Data Right - Banking (CDR) · 1 control

  • AUCDR-PS-12 Privacy Safeguard 12 - Security of CDR data and destruction or de-identification of redundant CDR data

Australian Privacy Principles (APPs) · 1 control

  • APP-11 APP 11 - Security of personal information

CIS Controls v8 · 1 control

GDPR · 1 control

HIPAA Security Rule · 1 control

ISO 27001:2022 · 1 control

  • 8.24 Use of cryptography

ISO 27002:2022 · 1 control

  • 8.24 Use of cryptography

NIS2 Directive · 1 control

  • Art.21.2.h Policies and procedures on the use of cryptography and, where appropriate, encryption

NIST Cybersecurity Framework 2.0 · 1 control

  • NIST-CSF-PR.DS-01 The confidentiality, integrity, and availability of data-at-rest are protected

NIST SP 800-66 Rev 2 · 1 control

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 C5: Cryptography and Key Management

You are reading one control. How much of C5 (Germany) have you already done?

C5 (Germany) C5-CRY-03 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of C5 (Germany) your existing evidence covers. Hold Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 and 95 of 121 C5 (Germany) controls already carry evidence.

If you hold Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.178.5% covered · 26 gapsIf you hold NIST SP 800-53 Rev 572.7% covered · 33 gapsIf you hold FedRAMP Moderate71.1% covered · 35 gapsIf you hold ISO 27002:202267.8% covered · 39 gapsIf you hold ISO 27001:202257% covered · 52 gapsIf you hold NIST SP 800-171 Rev 350.4% covered · 60 gaps

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 Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 pair alone.

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Query this from an agent

The graph holds this control, the 43 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpointAll C5 (Germany) controls