On October 25, the website of the Religious Information Service of Ukraine (RISU) was attacked by the hacker group “CyberBerkut”. This information is published on the RISU Facebook page. The pages attacked were the pages with articles and news. No written threats were received by the site administration before the attack, so it is hard to tell why the attack was conducted. Also, the website administration informed that they plan to apply to the Security Service of Ukraine for investigation of this incident.