NIST SP 800-53 Rev. 5 AT-4 — Training Records

What this control requires

Documents and monitors security and privacy training activities, retaining individual training records for an organization-defined period. This control supports the Training Record Database capability within the Awareness and Training family.

In plain English

Documents and monitors security and privacy training activities, retaining individual training records for an organization-defined period. 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.

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 Awareness and Training, the assessor will trace your implementation back to the catalogue reference (Control AT-4) and look for objective evidence on the latest two assessment cycles.

How to implement

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.
• Individual. Document the trigger, the owner and the cadence.
• Security. Document the trigger, the owner and the cadence.
• Data. Document the trigger, the owner and the cadence.
• Protection. Document the trigger, the owner and the cadence.
• Scope: management, privacy, organization, individual, records, protection, capability, documents.

Evidence to collect

• Policy Document. A signed and version-controlled policy / standard / procedure document.

Signed policy or standard documents the safeguard. Focus: Training Records.

Common pitfalls

• 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.

• SOC 2 (2017 TSC) P2.1 — Communication of Data Subject Choices and Consequences
• HIPAA (45 CFR Part 164) 164.308(a)(5)(i) — Security Awareness and Training
• GDPR Article 38 — Position of the data protection officer
• BSI C5:2020 SP-01 — Documentation, communication and provision of policies and instructions

Related controls in NIST SP 800-53 Rev. 5

• Control AC-16(8) — Association Techniques And Technologies
• Control AT-1 — Policy And Procedures
• Control AC-4(15) — Detection Of Unsanctioned Information
• Control SI-12(3) — Information Disposal
• Control PL-2(3) — Plan And Coordinate With Other Organizational Entities
• Control PS-8 — Personnel Sanctions

References

• NIST Computer Security Resource Center — NIST SP 800-53 Rev. 5
• Catalogue identifier: Control AT-4

Topics: governance riskdata protectionawareness trainingpolicy managementprivacy managementsecurity training