# NIST SP 800-53 Rev. 5 PM-12 — Insider Threat Program - Source: https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/pm-12-insider-threat-program - Section: [Compliance](https://support.icompaas.com/compliance) › [NIST SP 800-53 Rev. 5 Controls](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5) › PM — Program Management - Last updated: 2026-06-05 - Publisher: iCompaas, Inc. (https://www.icompaas.com) **NIST SP 800-53 Rev. 5**·Control `PM-12`·critical·Component: **Program Management** ## What this control requires > Implement an insider threat program, including a cross-discipline insider threat incident handling team. This program should detect and prevent malicious insider activity through centralized integration and analysis of technical and non-technical information. The program requires insider threat policies, user monitoring, awareness training, and self-assessments. Legal teams and privacy officials must ensure compliance with applicable laws and regulations. This control supports the Governance capability within the Program Management family. > > — NIST SP 800-53 Rev. 5, Control PM-12 ### In plain English Implement an insider threat program, including a cross-discipline insider threat incident handling team. In practice, this means you can prove you policy 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-12) and look for objective evidence on the latest two assessment cycles. ## How to implement #### Incident Response **Runbook.** Maintain a runbook keyed by incident type with named roles (IC, comms, scribe), an out-of-band comms channel, and a 72-hour timeline for external notification. **Tabletop.** Run a quarterly tabletop exercise (ransomware, insider, supply-chain) and feed gaps back into the runbook. #### Policy Management **Docs.** Keep each policy in version-controlled Markdown alongside the code that implements it; ship a signed PDF snapshot at each annual review and link the SHA into the SoA. ### Operational checklist - **Policy.** Document the trigger, the owner and the cadence. - **Information.** Document the trigger, the owner and the cadence. - **Insider.** Document the trigger, the owner and the cadence. - **Response.** Document the trigger, the owner and the cadence. - **Control.** Document the trigger, the owner and the cadence. - **Scope:** management, information, privacy, threat, analysis, assessments, compliance, capability. ## Evidence to collect - **Policy Document.** A signed and version-controlled policy / standard / procedure document. Signed policy or standard documents the safeguard. Focus: Insider Threat Program. ## Common pitfalls - Runbooks that name a role but no person, or list a paging channel that no longer exists. - Policies that no engineer has read; the version in Confluence drifts from the version that's actually being enforced. ## 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. - [**NIST SP 800-171 Rev. 3 3.3.5** — Audit Record Review, Analysis, and Reporting](https://support.icompaas.com/compliance/nist-sp-800-171-rev-3/3-3-5-audit-record-review-analysis-and-reporting) ## Related controls in NIST SP 800-53 Rev. 5 - [**Control PM-14** — Testing, Training, And Monitoring](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/pm-14-testing-training-and-monitoring) - [**Control RA-7** — Risk Response](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/ra-7-risk-response) - [**Control PM-27** — Privacy Reporting](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/pm-27-privacy-reporting) - [**Control PM-29** — Risk Management Program Leadership Roles](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/pm-29-risk-management-program-leadership-roles) - [**Control SI-4(19)** — Risk For Individuals](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/si-4-19-risk-for-individuals) - [**Control PM-3** — Information Security And Privacy Resources](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/pm-3-information-security-and-privacy-resources) ## References - [NIST Computer Security Resource Center — NIST SP 800-53 Rev. 5](https://csrc.nist.gov/Projects/risk-management/sp800-53-controls) - Catalogue identifier: `Control PM-12` Topics: governance risklogging monitoringawareness trainingcontinuous monitoringincident responsepolicy managementprivacy management ## Related compliance guidance - [NIST SP 800-53 Rev. 5: a practical implementation guide for cloud teams](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5): Start with the full NIST SP 800-53 implementation guide — scope, roadmap, evidence and how the assessment runs. - [NIST SP 800-171 and CMMC: a practical guide to protecting CUI in the cloud](https://support.icompaas.com/compliance/nist-sp-800-171-rev-3): If your obligation is protecting CUI in your own systems for a federal or defence contract, this derived subset — not the full catalogue — is the requirement. - [SOC 2 compliance: a practical implementation guide for cloud-native SaaS teams](https://support.icompaas.com/compliance/soc-2-trust-services-criteria): Most commercial SaaS already hold a SOC 2 Type 2, and FedRAMP 20x Class A is designed for providers that have one.