Search
Los Angeles Exteriors And Landmarks - 2016
The Intercontinental Hotel, Avenue of the Stars on November 22, 2016 in Los Angeles, California.  Photo by FG/Bauer-Griffin—GC Images/Getty Images

InterContinental Confirms Credit Card Breach at 12 U.S. Hotels

Feb 03, 2017

InterContinental Hotels Group said on Friday that a malware in the servers at 12 of its hotels in the United States tracked payment card data if the card was used at the hotels' restaurants and bars between August and December last year.

The company said that the malware searched for track data—the cardholder's name, card number, expiration date, and the verification code—read from the magnetic stripe of a card as it was being routed through the affected server.

InterContinental (ihg) did not identify the properties or specify the number of cards affected or if any data had been stolen. The company was not immediately reachable for comment.

Get Data Sheet, Fortune's technology newsletter.

InterContinental said payment cards used at the front desk of the 12 hotels were not affected and that it was still conducting an investigating on its other hotels in the Americas region.

The company, which owns the Holiday Inn brand, said in December it had hired cybersecurity firms to investigate claims of a possible payment card breach at some of its U.S. hotels.

InterContinental's Kimpton Hotels & Restaurants in August had reported a similar malware attack on servers that processed payment cards used at some of its hotels.

The breach follows similar attacks last year at Hyatt Hotels (h) and Starwood Hotels, which is now owned by Marriott International.

All products and services featured are based solely on editorial selection. FORTUNE may receive compensation for some links to products and services on this website.

Quotes delayed at least 15 minutes. Market data provided by Interactive Data. ETF and Mutual Fund data provided by Morningstar, Inc. Dow Jones Terms & Conditions: http://www.djindexes.com/mdsidx/html/tandc/indexestandcs.html. S&P Index data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. Terms & Conditions. Powered and implemented by Interactive Data Managed Solutions