An unprotected server exposed for unknown period security-related event logs and records of various hotel brands. The info originated from open-source intrusion detection systems (IDS) Wazuh handled by a hotel and resort management company. Data amounting to 85.4GB was available from an Elasticsearch instance managed by Pyramid Hotel Group. Among the hotel brands affected are Marriott property Aloft Hotels (Florida), Tarrytown House Estate (New York), Carton House Luxury Hotel (Ireland) and Temple Bar Hotel.
Source: https://www.bleepingcomputer.com/news/security/854gb-database-exposes-hotels-internal-security-information/