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CPL-19.2: Investigation Access Restrictions

CPL 2 — Low Protect

Mechanisms exist to support official investigations by provisioning government investigators with "least privileges" and "least functionality" to ensure that government investigators only have access to the Technology Assets, Applications, Services and/or Data (TAASD) needed to perform the investigation.

Renumbered: Formerly CPL-05.2 in SCF 2025.4.

Control Question: Does the organization support official investigations by provisioning government investigators with "least privileges" and "least functionality" to ensure that government investigators only have access to the Technology Assets, Applications, Services and/or Data (TAASD) needed to perform the investigation?

General (1)
Framework Mapping Values
CSA CCM 4.1.0 DSP-18
US (5)
EMEA (4)
Framework Mapping Values
EMEA Austria FAPPD 2000 § 51 § 52 § 53
EMEA Switzerland FADP 2025 2.2.15.2
EMEA EU AI Act Article 21.2
EMEA EU Cyber Resiliency Act 2024 Article 53
APAC (1)
Framework Mapping Values
APAC China Cybersecurity Law 2017 Article 28 Article 55 Article 56

Capability Maturity Model

Level 0 — Not Performed

Practices are non-existent, based on the inability to demonstrate an implemented and operational capability. A reasonable person would conclude the control is not being performed.

Level 1 — Performed Informally

SCR-CMM Level 1 criteria definitions are not available for this control: ▪ A reasonable person would conclude this control requires a structured process. ▪ At this level of maturity, the "ad hoc" nature of performing a capability informally would indicate the intent of the control is not met due to a lack of consistency and formality.

Level 2 — Planned & Tracked

Compliance (CPL) capabilities are requirements-driven, but are not standardized across the entity (e.g., local/regional level consistency). Capability criteria associated with this control reasonably expect the following criteria to exist: ▪ Policies and standards associated with CPL domain capabilities are formally documented and centrally-managed by the entity. ▪ Standardized Operating Procedures (SOP) associated with CPL domain capabilities are documented and maintained by process owners. ▪ IT and/or cybersecurity personnel work with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with CPL domain capabilities to address applicable statutory, regulatory and/or contractual requirements for Technology Assets, Applications, Services and/or Data (TAASD). ▪ Compliance management controls-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines). ▪ Compliance management may be a defined function (e.g., team or department) or assigned as an additional duty to existing IT and/or cybersecurity personnel. ▪ External compliance requirements for cybersecurity and data privacy are identified and documented, based on applicable laws, regulations and contractual obligations.

Level 3 — Well Defined

Compliance (CPL) capabilities are standardized across the entity for applicability to People, Processes, Technologies, Data and/or Facilities (PPTDF) to ensure consistency for Technology Assets, Applications, Services and/or Data (TAASD). Capability criteria associated with this control reasonably expect the following criteria to exist: ▪ Policies and standards associated with CPL domain capabilities are formally documented and centrally-managed by the entity's Governance, Risk & Compliance (GRC) team, or similar function. ▪ Standardized Operating Procedures (SOP) associated with CPL domain capabilities are well-documented and kept current by process owners. ▪ A Governance, Risk & Compliance (GRC) team, or similar function, is appropriately staffed and supported to implement and maintain CPL domain capabilities. ▪ Technology is leveraged to enhance the efficiency and accuracy of governance, risk management and compliance operations (e.g., GRC platform). ▪ The entity's Governance, Risk & Compliance (GRC) team, or similar function, works with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with CPL domain capabilities to address Minimum Compliance Requirements (MCR) (e.g., applicable statutory, regulatory and/or contractual requirements) and Discretionary Security Requirements (DSR) (e.g., entity-required controls). ▪ An implemented and operational capability exists to support official investigations by provisioning government investigators with "least privileges" and "least functionality" to ensure that government investigators only have access to the TAASD needed to perform the investigation.

Level 4 — Quantitatively Controlled

Utilize SCR-CMM Level 3 criteria definitions: ▪ There are no defined Level 4 criteria, since it is reasonable to assume a quantitatively-controlled process is not necessary to operationalize this control. ▪ While it may be possible to develop “metrics-driven” capabilities for this control, the criteria would be organization-specific to define.

Level 5 — Continuously Improving

Utilize SCR-CMM Level 3 or Level 4 (if available) criteria definitions: ▪ There are no defined Level 5 criteria, since it is reasonable to assume a continuously-improving process is not necessary to operationalize this control. ▪ Level 5 capabilities should be considered “world-class” where the control builds on Level 4 capabilities, but are continuously improving through Artificial Intelligence (AI) and/or Machine Learning (ML) technologies. ▪ While it may be possible to develop responsive capabilities for this control through the use of AI and/or ML technologies, the criteria would be organization-specific to define.

Assessment Objectives

  1. CPL-19.2_A01 a formal process exists to intake and document government access requests.
  2. CPL-19.2_A02 a formal process exists to evaluate government access requests for legal requirements the organization must comply with.
  3. CPL-19.2_A03 government investigators are provisioned with least privileges and least functionality so that their access is limited to the Technology Assets, Applications, Services and/or Data (TAASD) needed to perform the investigation.

Technology Recommendations

Micro/Small

  • Role Based Access Control (RBAC)

Small

  • Role Based Access Control (RBAC)

Medium

  • Role Based Access Control (RBAC)

Large

  • Role Based Access Control (RBAC)

Enterprise

  • Role Based Access Control (RBAC)

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