The lockbit3 ransomware group listed glsco.com on its data leak site on 2024-07-19. Country: US Sector: Professional Services Domains named: glsco.com Claim as published on the leak site: We here at Great Lakes Supply eat, breathe, and sleep PTACs. We know them all, sell them all and stock them all. We proudly serve the hospitality, health care, assisted living, educational and multi-family housing industries, and enjoy having an...