Leaked chat logs expose inner workings of secretive ransomware group - Four Russian nationals behind 8Base ransomware arrested, says Europol - Europol arrests four Russians for allegedly spreading ransomware -- statement - US cracks down on Russian ransomware networks - Clop ransomware is now extorting 66 Cleo data-theft victims - How a Georgia official stood up to a Russian ransomware ring - Lynx ransomware behind Electrica energy supplier cyberattack - Russia arrests cybercriminal Wazawaka for ties with ransomware gangs - US extradites Russian accused of extorting millions in Phobos ransomware payments - US sanctions crypto exchanges used by Russian ransomware gangs