Hackers targeted InterContinental Hotels Group ( IHG ) with point - of - sale malware causing a possible breach of payment card data at 12 locations in the US , Canada and Aruba . It added that it is working with law enforcement to investigate the breach and is in contact with banks to help make customers aware. The malware affected cards used at some of the hotel chain 's restaurants and bars between August and December , although did not affect front office transactions . Customers are urged to check an online list for details of which hotels were affected and when , and contact authorities as necessary . IHG said it was investigating the breach with law enforcement officials and working with security firms to improve its safety measures . Search for list : https://www.ihg.com/content/us/en/customer-care/protecting-our-guests?_PMID=99634986&cm_mmc=CJ-_-2617611-_-7752146-_-IHG-BookNow-EN&glat=AFFI
Hackers targeted InterContinental Hotels Group ( IHG ) with point - of - sale malware causing a possible breach of payment card data at 12 locations in the US , Canada and Aruba . The malware affected cards used at some of the hotel chain 's restaurants and bars between August and December , although did not affect front office transactions . Customers are urged to check an online list for details of which hotels were affected and when , and contact authorities as necessary . IHG said it was investigating the breach with law enforcement officials and working with security firms to improve its safety measures . Search for list : https://www.ihg.com/content/us/en/customer-care/protecting-our-guests?_PMID=99634986&cm_mmc=CJ-_-2617611-_-7752146-_-IHG-BookNow-EN&glat=AFFI