GDPR·Article Article 38·medium·Component: Chapter IV: Controller and Processor

What this control requires

The controller and processor must involve the Data Protection Officer (DPO) in all personal data protection issues, providing resources, access, and training. The DPO reports to top management, is free from instructions, and protected from dismissal for performing duties. Data subjects can contact the DPO. Other tasks must not cause conflicts. This control addresses Data Protection Officer.
— GDPR, Article Article 38

In plain English

The controller and processor must involve the Data Protection Officer (DPO) in all personal data protection issues, providing resources, access, and training. In practice, this means you can prove you data controller-level controls on a defined cadence.

Why it matters

GDPR administrative fines reach the greater of €20 million or 4% of global annual turnover. The European Data Protection Board (EDPB) coordinates supervisory-authority enforcement across the EU/EEA, and DPAs publish enforcement decisions citing specific Articles.

What an auditor looks for

A DPA or privacy auditor expects: a Records of Processing Activities (RoPA) entry, a documented lawful basis, evidence the Article's data-subject right is operationalised end-to-end, a named DPO contact (where required), and Article 30 records that match what the front-end actually does.

Within Chapter IV: Controller and Processor, the assessor will trace your implementation back to the catalogue reference (Article Article 38) 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

  • Data. Document the trigger, the owner and the cadence.
  • Processor. Document the trigger, the owner and the cadence.
  • Security. Document the trigger, the owner and the cadence.
  • Position. Document the trigger, the owner and the cadence.
  • Tasks. Document the trigger, the owner and the cadence.
  • Scope: controller, data protection officer, reports, data subjects.

Evidence to collect

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

Signed policy or standard documents the safeguard. Focus: Position of the data protection officer.

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.

Related controls in GDPR

References

Topics: governance riskawareness trainingpolicy managementprivacy managementsecurity training