The interlock ransomware group listed City of Fort Smith Arkansas on its data leak site on 2026-09-15. Country: US Sector: Government & Defense Domains named: fortsmithar.gov Claim as published on the leak site: The City of Fort Smith is committed to providing high-quality, resident-focused services to foster a thriving community. This is how they try to position themselves, but in reality, they are very negligent towards their residents and organizations within the city due to their negligent attitude towards security and lack of desire to solve problems, were compromised resulting in a major leak of confidential data over 5.6 TB of data, which includes key infrastructure facilities of Fort Smith (Publ