Alert: Trump Hotels Data Breach May Affect ALTA Members

July 13, 2017

Trump Hotels Trump International Hotels Management reported that a data breach at a service provider compromised card payment details at 14 of its properties, including Trump National Doral Miami—the 2017 site for ALTA ONE.

According to a notice on the Trump Hotels' website, the compromised information included payment card numbers and card security codes for some of the hotel chain's reservations processed through service provider Sabre's central reservation system.

The investigation found that the unauthorized party first obtained access to Trump Hotels-related payment card and other reservation information on Aug. 10, 2016. The last access to this information was on March 9, 2017.

ALTA encourages members to monitor their credit card statements if you booked a room during this timeframe with any of the affected hotels. Data at Trump National Doral was compromised between Nov. 19-20, 2016, however, there’s a possibility that information was accessed from other properties until March 9.

Contact ALTA at 202-296-3671 or