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Prestige reservation platform exposes millions of hotel guests

November 10, 2020

Researchers at Website Planet discovered a misconfigured S3 bucket used by the Prestige Software’s Cloud Hospitality that exposed millions of hotel guests worldwide.

The reservation system Prestige Software’s “Cloud Hospitality” allows operators at hotels to integrate their reservation systems with online booking websites like

The unsecured cloud repository used by the hotel reservation platform has exposed 10 million files (24.4 GB worth of data) related to guests at various hotels around the world.

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