Checked on September 27, 2026
GDPR in Hungary
How the GDPR works in Hungary: the supervisory authority, the national law that supplements the regulation, and where to notify a breach.
- Supervisory authority
- National Authority for Data Protection and Freedom of Information (NAIH) (Nemzeti Adatvédelmi és Információszabadság Hatóság)
- National law supplementing the GDPR
- Act CXII of 2011 on the Right of Informational Self-Determination and on Freedom of Information (Infotv.) · 2011. évi CXII. törvény az információs önrendelkezési jogról és az információszabadságról · Act CXII of 2011
- Age of digital consent
- 16
- Breach notification
- www.naih.hu/adatvedelmi-incidensbejelento-rendszer
- National specifics
- NAIH operates an online Incident Reporting System for controllers' Art. 33 GDPR breach notifications.
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Sources
National laws and portals change. This page is general information, not legal advice; confirm with the authority before relying on it.