Aqua-Aston Hospitality LLC reported a data breach involving the Sabre Hospitality Solutions SynXis Central Reservations system. Unauthorized access occurred between August 10, 2016, and March 9, 2017, compromising unencrypted payment card information (cardholder name, number, expiration, security code) and reservation details for a subset of customers. Sabre, the third-party provider, notified Aqua-Aston on June 8, 2017. No SSN, passport, or driver's license data was accessed. Sabre engaged forensic investigators and notified law enforcement and payment card brands.