Acacia Security’s mission is to bring together three key stakeholder communities to improve the security and resilience of energy delivery systems, otherwise known as industrial control systems (ICS) or operational technology (OT): Energy Sector Owners and Operators: The end users; those responsible for procuring, installing, operating, maintaining and securing the operational systems that produce and deliver energy. Industrial Control System Vendors: The companies that research, design, develop, deliver and maintain the technology relied upon by owners and operators. Cybersecurity Service Providers: The companies that design and deliver technology and services to secure the Energy Sector Owners and Operators’ business networks (IT) but not necessarily their energy delivery systems. The Acacia Security approach is comprehensive, focusing on human, technology, policy, and cultural elements to accomplish its mission.