The akira ransomware group listed Keystone Shipping on its data leak site on 2025-06-24. Country: US Sector: Transportation Domains named: keyship.com Claim as published on the leak site: Keystone is a U.S. shipowner and operator founded in Philadelphia in 1909. We are ready to upload corporate documents such as: personal info rmation of employees (DOB, phone, email and so on), detailed fina ncial data (payment details, reports, invoices, salaries, bonuses ), corporate NDAs, cargo ship blueprints, etc.