"Security researchers identified the administrator of 'The Gentlemen' ransomware group as Alexander Andreevich Yapaev, a 36-year-old from Izhevsk, Russia. The group is the second most active ransomware gang, targeting VPNs and firewalls to encrypt networks. The administrator, previously known as 'Hastalamuerte' and 'Zeta88', manages the RaaS panel and affiliate payments."