The n0n ransomware group listed United Federation of Teachers on its data leak site on 2026-09-18. Country: US Sector: Education Domains named: uft.org Claim as published on the leak site: Education / Labor Union · US — New York | The union’s complete legal case archive — approx. 181,420 documents: grievance and arbitration files, disciplinary appeal decisions and personnel case files, each named for a member; Contract documents: CBAs, MOUs, MOAs and side letters; Nurse-federation and health-benefit-fund case materials; Teacher evaluation and class-size complaint files; Staff search and case-view audit logs | Publication proceeds in batches after the deadline. The victim can verif