The thegentlemen ransomware group listed Defencebit on its data leak site on 2026-09-30. Country: GB Sector: Government & Defense Domains named: defencebit.com, zoominfo.com Claim as published on the leak site: defencebit.com zoominfo.com/c/defencebit/532842616 DefenceBit (founded 2018, Lisbon) is a boutique cybersecurity consulting firm — self-described "hackers, but the good ones" — spun off from Bullray-CIT, an Angolan-government-focused critical-systems integrator. It provides offensive-security services: penetration testing, vulnerability assessments, hardening, source-code and web/API audits, mobile app audits, social-engineering tests and full Red Team engagements, working to PTES/OWASP/OSSTMM s