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EU Financial Institutions Leak Data Through Cookie Trackers

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EU Financial Institutions Leak Data Through Cookie Trackers

European banks inadvertently sent customer data to ad platforms through tracking pixels embedded in their websites, creating unintended data flows to third parties. The incident raises compliance and privacy concerns under European data protection regulations. Security practitioners face potential exposure across multiple financial institutions sharing similar web infrastructure patterns.

Why it matters: EU financial institutions and their customers are at risk of regulatory penalties and data exposure. Practitioners should audit tracking pixel implementations and third-party integrations to identify unintended data flows and ensure compliance with GDPR and related regulations.

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