Industrial automation assets, including process management, SCADA and industrial control systems, drive processes across critical infrastructure in healthcare, manufacturing, and energy and utilities sectors. As these systems increasingly connect to broader corporate networks, the convergence of operational technology (OT) with traditional IT introduces a new world of cyber threats and vulnerabilities with serious implications for both business and public safety. OT security requires a holistic view of how these environments integrate and a digitization strategy that promotes standardization, operational resiliency and security of industrial assets.