QTS-01: Quantum Security Policy
Mechanisms exist to establish a formal, documented quantum security policy that: (1) Conveys executive management's intent; (2) Provides organizational direction and expected behaviors; (3) Is reviewed at least annually; and (4) Is updated, as necessary, to adapt to evolving risks, threats and other changes that affect the organization.
Control Question: Does the organization establish a formal, documented quantum security policy that: (1) Conveys executive management's intent; (2) Provides organizational direction and expected behaviors; (3) Is reviewed at least annually; and (4) Is updated, as necessary, to adapt to evolving risks, threats and other changes that affect the organization?
EMEA (1)
| Framework | Mapping Values |
|---|---|
| EMEA Germany C5 2026 | CRY-01.01AC |
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
Quantum Security (QTS) 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 QTS domain capabilities are formally documented and centrally-managed by the entity. ▪ Standardized Operating Procedures (SOP) associated with QTS domain capabilities are documented and maintained by process owners. ▪ Quantum security risk management-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines).
Level 3 — Well Defined
Quantum Security (QTS) 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 QTS 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 QTS domain capabilities are well-documented and kept current by process owners. ▪ A risk management team, or similar function, is appropriately staffed and supported to implement and maintain QTS domain capabilities. ▪ Technology is leveraged to enhance the efficiency and accuracy of risk management operations (e.g., risk management solution, GRC platform and TPRM tool). ▪ 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 QTS 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 establish a formal, documented quantum security policy that: (1) Conveys executive management's intent; (2) Provides organizational direction and expected behaviors; (3) Is reviewed at least annually; and (4) Is updated, as necessary, to adapt to evolving risks, threats and other changes that affect the organization.
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
- QTS-01_A01 a formal, documented quantum security policy is established.
- QTS-01_A02 the quantum security policy conveys executive management's intent.
- QTS-01_A03 the quantum security policy provides organizational direction and expected behaviors.
- QTS-01_A04 the quantum security policy is reviewed at least annually.
- QTS-01_A05 the quantum security policy is updated, as necessary, to adapt to evolving risks, threats and other changes that affect the organization.
Evidence Requirements
- E-GOV-01.25 Quantum Security Policy
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Documented evidence of a quantum security policy.
Security, Compliance & Resilience Governance
Technology Recommendations
Micro/Small
- Reference NIST PQC standards in cryptography policy
- Note: Standalone quantum security policy may not be required at this size
Small
- Addendum to existing cryptography policy covering quantum risks
- NIST PQC reference (https://csrc.nist.gov/pqc)
Medium
- Formal quantum security policy
- Annual review cycle aligned to NIST PQC updates
- Integration with cryptography standard
Large
- Standalone quantum security policy with executive approval
- Annual review and update cycle
- Alignment to NIST PQC, NSA CNSA 2.0 and CISA PQC guidance
Enterprise
- Enterprise quantum security policy with board endorsement
- Alignment to NIST, NSA, CISA, and applicable regulatory guidance
- Integration with security policy framework