"The cyberattack was aimed at destroying internal information of companies that serve Russian public sector clients involved in the war against Ukraine," HUR said in a post on Telegram.
Ukraine's military intelligence (HUR) claimed on July 16 that it had hacked nearly 100 Russian websites that support the Kremlin's war effort, taking them offline and replacing their homepages with a picture of a bloody pig's head.
The intelligence agency said the operation was carried out on July 15 with the help of "the volunteer hacker community."
"The cyberattack was aimed at destroying internal information of companies that serve Russian public sector clients involved in the war against Ukraine," it said in a post on Telegram.