Industrial control systems run the technology used in advanced manufacturing, pharmaceuticals, electricity generation, oil and gas, power plants used by hospitals and much more. These systems have been relatively immune to online attacks because every ICS environment is unique. Attackers would have to contend with not only infiltrating operations systems, but also robust security systems designed to ensure that operational systems don’t fail or do what they’re not supposed to do. Drago’s Sergio Caltagirone is director of threat intelligence and analytics at Dragos.”]
Source: https://www.bankinfosecurity.com/how-triton-malware-targets-industrial-control-systems-a-10947