The termite ransomware group listed Aon on its data leak site on 2026-10-07. Country: US Sector: Professional Services Domains named: www.aon.com Claim as published on the leak site: Aon plc is an international professional services firm. It has two divisions: Risk Capital, which provides brokerage and consulting services for risk management, insurance and reinsurance, and Human Capital, which provides services related to health insurance, retirement plans, pension plans, and talent advisory.