(CNN) -- Marriott says its guest reservation system has been hacked, potentially exposing the personal information of approximately 500 million guests. The hotel chain said Friday the hack affects its ...

Expect all the other major hotel brands to be revamping their reservations systems just like IHG has, and Marriott soon will, too. Merging three different loyalty programs into one isn’t the only ...

There’s bad news if you’re one of the 500 million hotel guests whose data was included on the Starwood guest reservation database. According to the Marriott hotel group, the guest reservation database ...