The incransom ransomware group listed The City of Hesperia, CA on its data leak site on 2026-03-04. Country: US Sector: Government & Defense Domains named: hesperiaca.gov Claim as published on the leak site: Access was gained to files containing state secrets, non-disclosure agreements, contracts with private and public companies, as well as personal data of employees and government officials. Transactions, payment, and tax documents were also obtained.