The n0n ransomware group listed Higginbotham on its data leak site on 2026-11-07. Country: US Sector: Professional Services Claim as published on the leak site: insurance brokerage · United States | The complete correspondence attachment store of a large independent insurance brokerage: over 217,000 client policy and working documents from 2013 through 2026, including workers compensation and property policies of named clients; Client policy and underwriting records: carrier underwriting questionnaires, producer reports with client codes, names and policy numbers, and producer email with commission, prospect and benefits data; Client reference rosters n