The embargo ransomware group listed ubm.hu on its data leak site on 2026-03-11. Country: HU Sector: Technology Domains named: ubm.hu Claim as published on the leak site: The UBM Group is a leading Hungarian agricultural company, founded in 1996, specializing in the production of compound feed, the trading of feed ingredients (gr... - 300 GB (sensitive data including recipes, documents, contracts, databases) Hungarian language documents will be transl...