France's top court upholds Criteo's €40M GDPR fine - but the legal logic is contested: France's Conseil d'État upheld Criteo's €40M GDPR fine on March 4, 2026, covering 370M identifiers. Legal experts question the court's evidentiary reasoning on personal data. https://ppc.land/frances-top-court-upholds-criteos-eu40m-gdpr-fine-but-the-legal-logic-is-contested/ #GDPR #Criteo #ConseilDEtat #DroitDigital #ProtectionDesDonnées