Industrial Systems 21 articles

Overview Availability and safety requirements define the essential criteria for ensuring that infrastructure, protocols, platforms, and environments remain operational and secure under varying conditions. These requirements are foundational to maintaining…

Overview Change management in Operational Technology (OT) refers to the structured process of planning, approving, implementing, and documenting modifications to OT systems and infrastructure. It is foundational to maintaining the…

Overview Distributed Control Systems (DCS) are automated control architectures used primarily in industrial environments to manage complex processes by distributing control functions across multiple interconnected controllers. They are foundational for…

Overview Human-Machine Interfaces (HMI) are systems that enable interaction between humans and machines, typically providing control and monitoring capabilities for industrial and digital environments. HMIs are foundational in infrastructure and…

Overview ICS Monitoring and Telemetry refers to the systematic collection, transmission, and analysis of operational data from Industrial Control Systems (ICS). These systems are foundational for managing critical infrastructure sectors…

Overview Industrial communication protocols are specialized sets of rules and standards that enable data exchange between devices and systems within industrial environments. They form the backbone of operational technology (OT)…

Overview Industrial Control Systems (ICS) are integrated hardware and software platforms used to monitor and control industrial processes across sectors such as manufacturing, energy, water treatment, and transportation. ICS are…

Overview Industrial network topologies define the structural layout and interconnection patterns of devices and systems within industrial control environments. These topologies are foundational for ensuring reliable communication, operational continuity, and…

Overview Industrial Segmentation and Zoning is a cybersecurity architectural approach that divides industrial control systems (ICS) and operational technology (OT) environments into distinct zones and segments based on function, risk…

Overview Information Technology (IT) and Operational Technology (OT) environments represent distinct domains within digital infrastructure, each with unique design principles, operational goals, and security considerations. Understanding their differences is foundational…

Overview IT-OT convergence refers to the integration of information technology (IT) systems with operational technology (OT) environments, combining enterprise computing with industrial control systems. This convergence is foundational for enabling…

Overview Legacy systems in Operational Technology (OT) environments refer to older hardware and software platforms that continue to operate critical industrial processes. These systems are foundational due to their integral…

Overview Operational Technology (OT) refers to the hardware and software systems that monitor and control physical processes, devices, and infrastructure in industrial environments. OT is foundational for critical infrastructure sectors…

Overview Operational Technology (OT) asset visibility challenges refer to the difficulties in accurately identifying, monitoring, and managing devices and systems within industrial and critical infrastructure environments. These challenges are foundational…

Overview Patch and update constraints in Operational Technology (OT) environments refer to the challenges and limitations associated with applying software and firmware updates to industrial control systems and related infrastructure.…

Overview Programmable Logic Controllers (PLCs) are specialized industrial computing devices designed to automate control of electromechanical processes in manufacturing, infrastructure, and critical industrial systems. They form a foundational component of…

Overview Real-time constraints in industrial systems refer to the strict timing requirements that govern the operation and communication within industrial control environments. These constraints are foundational because they ensure timely…

Overview Remote access in industrial environments enables authorized personnel to connect to operational technology (OT) systems and industrial control systems (ICS) from off-site locations. This capability is foundational for maintenance,…

Overview Safety Instrumented Systems (SIS) are specialized control systems designed to monitor and maintain the safe operation of industrial processes by automatically initiating corrective actions when hazardous conditions are detected.…

Overview SCADA (Supervisory Control and Data Acquisition) architecture refers to the layered design framework used to monitor and control industrial processes and critical infrastructure systems. It is foundational for enabling…