The Hard Rock and Loews hotel chains alerted patrons to security breaches; the issues are connected to a hack of the Sabre company's SynXis network.
Payment card information for a "small subset" of clients who made bookings using the SynXis platform which was supplied by outside vendor Sabre Hospitality Solutions was obtained by thieves.
After taking control of an internal account on the SynXis system, the hackers were able to access the system.
The conclusion of the inquiry into the Hard Rock Hotels and Casinos franchise breach. The Federal Trade Commission and the company's consumers were informed of the event.
Source: https://securityaffairs.com/60789/data-breach/hard-rock-security-breach.html
"id": "LOE34271123",
"linkid": "loewshotels",
"type": "Breach",
"date": "07/2017",
"severity": "100",
"impact": "5",
"explanation": "Attack threatening the organization’s existence"