The interlock ransomware group listed H&L Manufacturing on its data leak site on 2026-10-05. Sector: Manufacturing Domains named: hlmanufacturing.com Claim as published on the leak site: H&L Manufacturing is a contract manufacturer serving various industries, including automotive, consumer goods, and transportation. However, due to negligence, H&L filesnon-disclosure agreements, CAD models, material specifications, quotes, prototypes, 3D printing data, process specifications, quality control records, supplier and employee datawere compromised and are now publicly available. These files represent commercially valuable assets and confidential intellectual property. This leak, whic