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Louis Vuitton, Dior, Tiffany fined in South Korea over SaaS-linked customer data breaches

By Jenny Lee ( February 12, 2026, 08:31 GMT | Insight) -- Luxury fashion houses Louis Vuitton Korea, Christian Dior Couture Korea and Tiffany Korea have been fined a combined 36 billion won ($24.9 million) after South Korea’s privacy watchdog concluded that customer data breaches at the three brands were enabled by inadequate security measures in the way they operated a cloud-based customer management service.Luxury fashion houses Louis Vuitton Korea, Christian Dior Couture Korea and Tiffany Korea have been fined a combined 36 billion won ($24.9 million) after South Korea’s privacy watchdog concluded that customer data breaches at the three brands were enabled by inadequate security measures in the way they operated a cloud-based customer management service....

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