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Fallout of EU court ruling on pseudonymized data use fuels debate

By Matthew Newman ( December 12, 2025, 17:49 GMT | Insight) -- Online advertisers, medical device makers, and privacy advocates have discussed how EU regulators should provide guidance on how the bloc’s data protection rules apply when they share pseudonymized data, personal data that has been processed so that it can no longer be linked to a specific person without additional information.Online advertisers, medical device makers, and privacy advocates discussed on Friday how EU regulators should provide guidance on how the bloc’s data protection rules apply when they share pseudonymized data — personal data that has been processed so that it can no longer be linked to a specific person without additional information....

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