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Deep & Emerging Tech·November 10, 2026·1 min read

Wyndham confirms it exposed hotel customer data after expert finds flaw in app security

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Another mobile app flaw exposing customer data and login tokens underlines that hospitality is still underinvested in basic app security. If you run consumer apps tied to identity or payments, schedule a third-party review of token handling and auth flows before regulators or researchers do it for you.