Israeli cybersecurity firm offers free help to hotels after data breaches
The decision follows Marriott International hotel group's announcement that it had suffered a major data breach affecting personal details of approximately 500 million guests.
A Marriott flag hangs at the entrance of the New York Marriott Downtown hotel in Manhattan, New York November 16, 2015(photo credit: REUTERS/ANDREW KELLY)ByEYTAN HALONUpdated: