Otelier Security Breach Leaks Sensitive Customer and Reservation Details

The International Journal of Security has revealed that some of the world’s biggest hotel chains have had their personal information compromised following a threat actor’s attack on a program provider that serves the industry.

As part of a data breach on Otelier’s Amazon S3 cloud storage system, threat actors were able to steal millions of guests’ personal information and reservations for well-known hotel brands like Marriott, Hilton, and Hyatt after breaching the cloud storage. 

According to the threat actors, almost eight terabytes of data were stolen from Otelier’s Amazon AWS buckets during the period July 2024 through October 2024, with continued access continuing to this date until October.

 

Hotelier, one of the world’s leading cloud-based hotel management platforms, has reportedly confirmed a data breach affecting its Amazon S3 storage that exposed sensitive information from prominent hotel brands such as Marriott, Hilton, and Hyatt through the exposure of sensitive data from its Amazon S3 storage, according to reports. 

There were reports of unauthorized access to 7.8 terabytes of data from threat actors during this period. These threats were reported as starting in July 2024 and continuing until October 2024.

There has been no report of any incident at Otelier as of now, but they have reportedly suspended their operations and have entrusted an expert team to investigate the incident. 

This article has been indexed from CySecurity News – Latest Information Security and Hacking Incidents

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Otelier Security Breach Leaks Sensitive Customer and Reservation Details