Microsoft and DOJ disrupt Russian FSB hackers' attack infrastructure

Microsoft and the Justice Department have seized over 100 domains used by the Russian ColdRiver hacking group to target United States government employees and nonprofit organizations from Russia and worldwide in spear-phishing attacks. [...]

source https://www.bleepingcomputer.com/news/security/microsoft-and-doj-seize-spear-phishing-domains-used-by-star-blizzard-russian-hackers/