REUTERS
State-owned Oschadbank's branches resumed their usual operation mode on Monday, July 3, after a massive cyber attack on corporate and government networks in Ukraine on June 27, according to the bank's press service.
Oschadbank's services have been restored fully, while the main systems and customers' assets have not been affected, it said.
State-run Ukrgasbank also resumed the operation of its branches and customer services, according to the bank's Governor Kyrylo Shevchenko.
"Yes, they have resumed operations," he confirmed.
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"To be on the safe side, we have not yet connected the external e-mail system," Shevchenko added.
As UNIAN reported earlier, several Ukrainian banks, as well as some enterprises of the commercial and public sectors, were hit by external hacker attacks with the use of ransomware on June 27. As a result, they had been experiencing difficulties in servicing customers and conducting banking operations.
In particular, Oschadbank and Ukrgasbank reported on their branches' limited mode of operation.
Experts forecast that Ukraine's economic losses may account for about 0.5% of the country's annual GDP as a result of the incident.