OT

IT-OT Boundary The defined network and security demarcation point between an organization's information technology systems and operational technology systems, positioned according to a reference architecture such as the Purdue Model and enforced… Concept/Framework IT/OT Convergence The ongoing integration of conventional information technology systems with operational technology systems that directly control physical industrial processes, driven by remote monitoring, predictive maintenance, and IoT sensor integration, requiring deliberate… Concept/Framework Lateral Movement Lateral movement is the activity of traversing internal trust boundaries or connected systems to expand the operational reach of a compromised actor. Concept/Framework Leaky Feeder System An underground radio communication technology using a specially constructed coaxial cable that intentionally radiates and receives RF signal along its entire length, run through mine tunnels and amplified at intervals… Hardware M2M Communication M2M communication is the automated transmission of telemetry, commands, events, or status between machines or machine-facing services. Concept/Framework Machine Vision Machine Vision is the application of imaging hardware and image-processing or computer-vision software to automate industrial tasks such as inspection, defect detection, measurement, and robotic guidance, typically operating in real… Concept/Framework Maritime Cyber Risk The risk that a vessel's connected IT and operational technology systems — navigation, propulsion, cargo control, and crew-facing networks — may be compromised, disrupted, or manipulated through a cyberattack, encompassing… Concept/Framework Maritime IoT The application of industrial IoT sensor and connectivity technology to vessel and port operations, encompassing engine and equipment condition monitoring, cargo and container tracking, and environmental sensing, adapted to the… Concept/Framework Mean Time Between Failures The average elapsed time between successive failures of a repairable system or component, calculated from observed or estimated failure data, providing a standard basis for expressing and comparing expected failure… Concept/Framework Mean Time To Repair The average elapsed time to detect, diagnose, and resolve a failure and restore a system to normal operation, measured from the failure's occurrence through full restoration rather than only the… Concept/Framework