Industrial Automation and Control Systems (IACS), more commonly referred to as Industrial Control Systems (ICS) or Supervisory Control and Data Acquisition (SCADA), are important in supporting a nation’s critical infrastructure and national security. Thanks to advancements in technology brought with the Fourth Industrial Revolution, also known as “digital transformation,” owner-operators of ICS and SCADA systems must address a rapidly expanding threat landscape from adversaries intent upon the theft of intellectual property or their customers’ private information, intelligence gathering, or disruption of key critical infrastructure.