Patrons of these hotels would do well to keep a close eye on their bank accounts and credit cards, because the malware has likely stolen sensitive data including payment details and security codes.
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Hilton Worldwide has issued a statement confirming that payment card information of some of its guests has been compromised due to malware attacks on its payment system since last year.
Starwood Hotels and Resorts has revealed that point-of-sale payment systems at some of its locations in North America were infiltrated with malware designed to collect payment card information.
