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EU judges to rule soon on notions of personal-data in Banco Popular Español case

By Matthew Newman ( July 14, 2025, 14:00 GMT | Insight) -- EU judges will rule soon on a landmark case involving the definition of personal data, and whether a data controller must inform users when their data is transferred to a third party. The EU Court of Justice will rule on Sept. 4 on how pseudonymized data is treated under EU data protection law. The case is closely watched because it could affect how organizations handle data sharing when using third-party service providers, MLex understands. EU judges will rule in September on a landmark case involving the definition of personal data, and whether a data controller must inform users when their data is transferred to a third party....

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