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France’s Criteo loses appeal at court against €40m GDPR fine

( March 10, 2026, 15:58 GMT | Official Statement) -- MLex Summary: Criteo, a French adtech company, has lost its appeal at the country's highest administrative court against a €40 million fine imposed by the privacy watchdog for various violations related to its tracking cookies and personalized advertising business. In a March 4 ruling, the Conseil d’État upheld a decision by the Commission Nationale de l'Informatique et des Libertés against Criteo for multiple GDPR breaches, including failures relating to consent, transparency, data subject rights and joint controllership.The decision is attached....

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