“We immediately got in touch, as expected, with representatives of the Central Bank, contacted law enforcement agencies and Roskomnadzor,” the Sberbank said.

It is also noted that in connection with the incident, an audit of all the bank's systems was organized, without exception.

Earlier, Sberbank announced the start of an internal investigation in connection with a possible leak of personal data of 200 bank credit card holders.

Later, the bank said that the main version of what happened was the actions of one of the employees with administrator rights.

Expert Garegin Tosunyan, in an interview with NSN, assessed the consequences of leakage of data from banking clients.