# GDPR Article 78 — Right to an effective judicial remedy against a supervisory authority - Source: https://support.icompaas.com/compliance/gdpr/article-78-right-to-an-effective-judicial-remedy-against-a-supervisory-authority - Section: [Compliance](https://support.icompaas.com/compliance) › [GDPR (Regulation (EU) 2016/679)](https://support.icompaas.com/compliance/gdpr) › Articles 71–80 - Last updated: 2026-06-05 - Publisher: iCompaas, Inc. (https://www.icompaas.com) **GDPR**·Article `Article 78`·low·Component: **Chapter VIII: Remedies** ## What this control requires > This control ensures that individuals have the right to an effective judicial remedy against a supervisory authority's legally binding decision, or if the authority fails to act on a complaint within three months. Legal proceedings must be brought before the courts of the Member State where the supervisory authority is established. This control addresses Remedies, Liability and Penalties. > > — GDPR, Article Article 78 ### In plain English This control ensures that individuals have the right to an effective judicial remedy against a supervisory authority's legally binding decision, or if the authority fails to act on a complaint within three months. In practice, this means you can prove you right supervisory authority-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 VIII: Remedies**, the assessor will trace your implementation back to the catalogue reference (Article Article 78) 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 - **Right.** Document the trigger, the owner and the cadence. - **Supervisory.** Document the trigger, the owner and the cadence. - **Scope:** supervisory authority, proceedings. ## Evidence to collect - **Policy Document.** A signed and version-controlled policy / standard / procedure document. Signed policy or standard documents the safeguard. Focus: Right to an effective judicial remedy against a supervisory authority. ## 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. - [**CIS Controls v8 2.6** — Allowlist Authorized Libraries](https://support.icompaas.com/compliance/cis-controls-v8/2-6-allowlist-authorized-libraries) - [**ISO/IEC 27001:2022 A.5.5** — Contact with authorities](https://support.icompaas.com/compliance/iso-27001-2022/a-5-5-contact-with-authorities) - [**SOC 2 (2017 TSC) CC2.3** — External Communication on Internal Control Matters](https://support.icompaas.com/compliance/soc-2-trust-services-criteria/cc2-3-external-communication-on-internal-control-matters) ## Related controls in GDPR - [**Article Article 53** — General conditions for the members of the supervisory authority](https://support.icompaas.com/compliance/gdpr/article-53-general-conditions-for-the-members-of-the-supervisory-authority) - [**Article Article 81** — Suspension of proceedings](https://support.icompaas.com/compliance/gdpr/article-81-suspension-of-proceedings) - [**Article Article 54** — Rules on the establishment of the supervisory authority](https://support.icompaas.com/compliance/gdpr/article-54-rules-on-the-establishment-of-the-supervisory-authority) - [**Article Article 55** — Competence](https://support.icompaas.com/compliance/gdpr/article-55-competence) - [**Article Article 91** — Existing data protection rules of churches and religious associations](https://support.icompaas.com/compliance/gdpr/article-91-existing-data-protection-rules-of-churches-and-religious-associations) - [**Article Article 31** — Cooperation with the supervisory authority](https://support.icompaas.com/compliance/gdpr/article-31-cooperation-with-the-supervisory-authority) ## References - [European Union — GDPR](https://eur-lex.europa.eu/eli/reg/2016/679/oj) - Catalogue identifier: `Article Article 78` Topics: governance riskpolicy management ## Related compliance guidance - [GDPR compliance: a practical implementation guide for cloud-native SaaS teams](https://support.icompaas.com/compliance/gdpr): Start with the full GDPR implementation guide — scope, roadmap, evidence and how the assessment runs. - [ISO/IEC 27001:2022 compliance: a practical implementation guide](https://support.icompaas.com/compliance/iso-27001-2022): The security management system most EU procurement teams ask for alongside a DPA; its controls supply much of the Article 32 evidence. - [India's DPDP Act 2023: a practical compliance guide for cloud teams](https://support.icompaas.com/compliance/india-dpdp-act-2023): If engineering or support teams sit in India, the same data flows are also subject to India’s Digital Personal Data Protection Act.