From securityweek.com
The cybercriminals behind the recent attack on Elexon, which manages the electricity market in the United Kingdom, have started leaking data allegedly stolen from the company.
Elexon revealed in mid-May that its IT systems were targeted in a cyberattack, but it did not provide any additional details.
It turns out that the company was targeted by a group that launches attacks using a piece of ransomware known as Sodinokibi and REvil, and the hackers have made available some files stolen from Elexon, threat intelligence company Cyble reported on Monday.