The lockbit3 ransomware group listed muellersystems.com on its data leak site on 2023-11-13. Country: US Sector: Manufacturing Domains named: muellersystems.com Claim as published on the leak site: Mueller Systems is a manufacturer and distributor of advanced metering infrastructure and automatic meter reading technology, as well as residential, commercial and fire-line meters and related products. It is a subsidiary of Mueller Water Products....