NIST SP 800-53 Rev. 5 PM-1 — Information Security Program Plan

What this control requires

Develop and disseminate an organization-wide information security program plan that outlines security requirements, management controls, and common controls. It should assign roles, responsibilities, ensure coordination among entities, and be approved by a senior official. The plan should be reviewed and updated regularly, and protected from unauthorized disclosure and modification. This control supports the Information Security Program Plan capability within the Program Management family.

In plain English

Develop and disseminate an organization-wide information security program plan that outlines security requirements, management controls, and common controls. In practice, this means you can prove you access management-level controls on a defined cadence.

Why it matters

SP 800-53 is the catalogue every U.S. federal authorisation (FedRAMP, FISMA, CMMC) and most regulated industries point at. A missing control surfaces as a Plan of Action & Milestones (POA&M) item that an Authorizing Official must approve before the Authority To Operate is granted or renewed.

This control is rated critical in the source catalogue. Treat gaps here as production incidents in the risk register, not housekeeping.

What an auditor looks for

A 3PAO (FedRAMP) or Independent Assessor (NIST RMF) tests against NIST SP 800-53A assessment procedures. For each control they expect a documented implementation that addresses every assessment objective (Examine, Interview, Test) and an implementation summary in the System Security Plan.

Within Program Management, the assessor will trace your implementation back to the catalogue reference (Control PM-1) and look for objective evidence on the latest two assessment cycles.

How to implement

1. Write a short policy stating intent, scope and named owner.
2. Encode it as a platform guardrail — SCP, Azure Policy initiative, Organisation Policy, or repository policy.
3. Wire a monitoring signal that catches drift (CSPM rule, SIEM rule, scheduled query, Workspace alert) and ticket it.
4. Review on a documented cadence and capture the review in the risk register or compliance tracker.

Operational checklist

• Access. Document the trigger, the owner and the cadence.
• Information. Document the trigger, the owner and the cadence.
• Security. Document the trigger, the owner and the cadence.
• Review. Document the trigger, the owner and the cadence.
• Unauthorized. Document the trigger, the owner and the cadence.
• Scope: management, information, organization, controls, identity, review, capability, security program plan.

Evidence to collect

• Identity Scan. IAM / IdP exports — Entra ID, Okta, IAM Identity Center, Workspace directory — showing accounts, roles, MFA state and last sign-in.

Identity analytics (Okta, SailPoint, Access Analyzer) demonstrates least-privilege. Focus: Information Security Program Plan.

How it maps to other frameworks

Computed from shared tags, control component and key-operation subjects — handy when you are reconciling controls across an audit.

• ISO/IEC 27001:2022 A.5.15 — Access control
• NIST SP 800-171 Rev. 3 3.3.8 — Protection of Audit Information
• CIS Controls v8 6.1 — Establish an Access Granting Process
• SOC 2 (2017 TSC) CC6.3 — Access Modification
• ISO/IEC 27701:2025 A.3.8 — Identity management

Related controls in NIST SP 800-53 Rev. 5

• Control PM-2 — Information Security Program Leadership Role
• Control PM-20 — Dissemination Of Privacy Program Information
• Control PM-19 — Privacy Program Leadership Role
• Control PS-6(3) — Post-Employment Requirements
• Control IR-9 — Information Spillage Response
• Control PE-4 — Access Control For Transmission

References

• NIST Computer Security Resource Center — NIST SP 800-53 Rev. 5
• Catalogue identifier: Control PM-1

Topics: governance riskidentity accessidentity managementaccess reviewprivileged access