T-Mobile Czech Republic ‘suffers data leak’Over 1.5 million customer records at T-Mobile Czech Republic were stolen by one of its employees, according to local media.
In an official statement, T-Mobile admitted that an incident has taken place but refused to confirm the scale or provide details about what information, if any, was leaked.
It said that due to an ongoing police investigation, it is “unable to provide any additional specific information”.
Based on the fact that the investigation has been handed over to the Czech Police’s Unit for Combating Organized Crime, speculation has arisen in Czech media that the data leak has been massive.
It probably involved all 1.5 million T-Mobile customers, making it the largest known data breach ever in the Czech Republic.
http://www.welivesecurity.com/2016/06/17/t-mobile-czech-republic-suffers-data-leak/