Mastercard Priceless Specials – Aug 20, 2019

On  Aug 20, 2019  attack happened.  The German Mastercard bonus program “Priceless Specials” suffered a data breach. Personal data on almost 90k program members was subsequently extensively circulated online and included names, email and IP addresses, phone numbers and partial credit card data. Following the incident, the program was subsequently suspended.  On   Sep 01, 2019   only breach discovered.