Article 34 GDPR — enforcement

Cited in 60 decisions · €83.1M total fines · median €26,350 · top authority: 🇪🇺Polish National Personal Data Protection Office (UODO) (24)

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Date ↓	Company / party	Authority	Articles	Fine
2026-03-26	Intesa Sanpaolo S.p.A. Insufficient technical and organisational measures to ensure information security	🇮🇹 Italian Data Protection Authority (Garante)	Art. 5 Art. 24 Art. 32 Art. 34	€31,800,000
2026-02-10	Fundację Lumus Non-compliance with general data processing principles	🇵🇱 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34 Art. 37 Art. 38	€5,220
2026-01-08	FREE Insufficient technical and organisational measures to ensure information security	🇪🇺 French Data Protection Authority (CNIL)	Art. 32 Art. 34	€15,000,000
2026-01-08	FREE Insufficient technical and organisational measures to ensure information security	🇪🇺 French Data Protection Authority (CNIL)	Art. 32 Art. 34	€15,000,000
2025-12-10	University of Limerick Insufficient technical and organisational measures to ensure information security	🇮🇪 Data Protection Authority of Ireland	Art. 5 Art. 30 Art. 32 Art. 33	€98,000
2025-11-28	SPRINTER MEGACENTROS DEL DEPORTE, S.L. Insufficient technical and organisational measures to ensure information security	🇪🇺 Spanish Data Protection Authority (aepd)	Art. 5 Art. 34	€1,560,000
2025-11-28	SPRINTER MEGACENTROS DEL DEPORTE, S.L. Insufficient technical and organisational measures to ensure information security	🇪🇺 Spanish Data Protection Authority (aepd)	Art. 5 Art. 34	€1,560,000
2025-10-23	Court Bailiff Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34	€5,000
2025-10-23	Court Bailiff Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34	€5,000
2025-07-21	Hestia Publishers & Booksellers I. D. Kollaros & Co. S.A. Insufficient technical and organisational measures to ensure information security	🇪🇺 Hellenic Data Protection Authority (HDPA)	Art. 5 Art. 25 Art. 32 Art. 33	€9,000
2025-07-21	Hestia Publishers & Booksellers I. D. Kollaros & Co. S.A. Insufficient technical and organisational measures to ensure information security	🇪🇺 Hellenic Data Protection Authority (HDPA)	Art. 5 Art. 25 Art. 32 Art. 33	€9,000
2025-06-23	City of Dublin Education and Training Board Insufficient technical and organisational measures to ensure information security	🇪🇺 Data Protection Authority of Ireland	Art. 5 Art. 32 Art. 33 Art. 34	€125,000
2025-06-23	City of Dublin Education and Training Board Insufficient technical and organisational measures to ensure information security	🇪🇺 Data Protection Authority of Ireland	Art. 5 Art. 32 Art. 33 Art. 34	€125,000
2025-03-24	Hospital Insufficient technical and organisational measures to ensure information security	🇪🇺 Croatian Data Protection Authority (azop)	Art. 13 Art. 32 Art. 33 Art. 34	€3,000
2025-03-14	CENTROS COMERCIALES CARREFOUR, S.A. Insufficient technical and organisational measures to ensure information security	🇪🇺 Spanish Data Protection Authority (aepd)	Art. 5 Art. 32 Art. 34	€3,200,000
2025-01-10	National Bank of Greece S.A Insufficient technical and organisational measures to ensure information security	🇬🇷 Hellenic Data Protection Authority (HDPA)	Art. 5 Art. 15 Art. 25 Art. 32	€120,000
2024-11-26	Hospital Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34	€6,900
2024-10-18	Vilnius District Municipality Administration Insufficient technical and organisational measures to ensure information security	🇪🇺 Lithuanian Data Protection Authority (VDAI)	Art. 5 Art. 32 Art. 34	€9,000
2024-09-02	National Prosecutor's Office Insufficient legal basis for data processing	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 6 Art. 9 Art. 33 Art. 34	€19,800
2024-08-20	mBank Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 34	€940,000
2024-06-13	Healthcare facility Insufficient technical and organisational measures to ensure information security	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 24 Art. 25 Art. 32 Art. 34	€9,200
2024-06-06	Covid 19 Test Lab Insufficient technical and organisational measures to ensure information security	🇪🇺 Austrian Data Protection Authority (dsb)	Art. 9 Art. 5 Art. 28 Art. 32	€100,000
2024-03-12	Santander Bank Polska S.A. Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34	€326,000
2024-01-18	POLAND DPA: Insufficient fulfilment of data breach notification obligations Insufficient fulfilment of data breach notification obligations	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 33 Art. 34	€2,300
2023-12-20	Polish Minister of Health Insufficient technical and organisational measures to ensure information security	🇪🇺 Polish National Personal Data Protection Office (UODO)	Art. 25 Art. 32 Art. 34	€23,000

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