Radisson Hotel Group has confirmed that it has suffered a data breach Attack.Databreach on affecting “ a small percentage of our Radisson Rewards members ” . Business Traveller was alerted to the incident by one of our readers , who had received an email from Radisson confirming that his details had been compromised Attack.Databreach . Radisson says that it identified the breach on October 1 , although it ’ s not clear exactly when the incident occured . A statement on the group ’ s website states : “ This data security incident did not compromise Attack.Databreach any credit card or password information . Our ongoing investigation has determined that the information accessed Attack.Databreach was restricted to member name , address ( including country of residence ) , email address , and in some cases , company name , phone number , Radisson Rewards member number and any frequent flyer numbers on file . “ Upon identifying this issue Radisson Rewards immediately revoked access to the unauthorized person ( s ) . All impacted member accounts have been secured and flagged to monitor for any potential unauthorized behavior . “ While the ongoing risk to your Radisson Rewards account is low , please monitor your account for any suspicious activity . You should also be aware that third parties may claim to be Attack.Phishing Radisson Rewards and attempt to gather personal information by deception ( known as “ phishing Attack.Phishing ” ) , including through the use of links to fake websites . Radisson Rewards will not ask for your password or user information to be provided in an e-mail . “ Radisson Rewards takes this incident very seriously and is conducting an ongoing extensive investigation into the incident to help prevent data privacy incidents from happening again in the future. ” Radisson says that affected members will have receives an email notification from Radisson Rewards either yesterday ( October 30 ) or today ( October 31 ) . In the FAQs Radisson stresses that credit card data was not exposed by the breach Attack.Databreach , nor were members ’ passwords or travel histories / future stays . The hotel group is the latest in a line of travel companies to suffer data breaches Attack.Databreach , with British Airways and Cathay Pacific both admitting to compromised Attack.Databreach data in the last couple of months .