The akira ransomware group listed Carbon Graphics Group on its data leak site on 2025-12-08. Country: CA Sector: Technology Domains named: carbongraphicsgroup.com Claim as published on the leak site: Carbon Graphics Group provides a complete range of advanced visua l communications solutions leveraging the latest technology. We are ready to upload 35gb of corporate data. Detailed financial s, HR files, agreements and contracts, NDAs, etc.