A structured, role-driven governance platform purpose-built for IEC 62443 compliance in industrial automation and control systems. Zone and conduit modelling, security level assessment, control verification, and audit-ready evidence management — all in a single platform.
Industrial cybersecurity governance requires structured, evidence-backed assessment across zones, conduits, and component levels. Spreadsheets cannot scale to this challenge.
Define security zones and conduits across your IACS network. Assign target security levels and track achieved levels per zone.
Structured SL-1 to SL-4 assessment against all 7 Foundational Requirements and their System Requirements (SRs).
Map and verify controls to IEC 62443-3-3 SRs and IEC 62443-4-2 Component Requirements (CRs) with evidence artifacts.
Track Security Capability Levels for components and systems. Gap analysis between target and achieved levels.
Structured evidence repository per zone, conduit, and component. Timestamped, attributed, and ready for third-party assessment.
Asset Owner, System Integrator, and Assessor roles with isolated access. Matching the IEC 62443 organisational structure.
The engine is organised around the four parts of IEC 62443 as they apply to operational security governance.
Policy, procedure, and programme requirements for establishing and maintaining an IACS cybersecurity management system. Asset inventory, risk assessment, patch management, and incident response.
Zone and conduit definition, target security level determination, risk assessment, and countermeasure selection for the overall IACS system.
110 System Requirements (SRs) across 7 Foundational Requirements at four Security Levels. The engine maps controls to each SR and tracks achieved vs target SL per zone.
Component Requirements (CRs) for embedded devices, network components, host devices, and software applications. The engine links component-level evidence to zone-level compliance.
All System Requirements (SRs) and Requirement Enhancements (REs) are structured in the engine against each FR, with controls, evidence, and achieved security level tracked per zone.
Purpose-designed for the sectors where IEC 62443 compliance is not optional — it is a contractual, regulatory, or safety requirement.
Power generation, transmission, and distribution systems requiring IEC 62443-aligned cybersecurity governance for SCADA and DCS environments.
Industrial automation environments with PLCs, HMIs, and field devices requiring security level assessment and conduit-level control verification.
Safety-critical OT environments where IEC 62443 compliance is required by regulators, insurers, and major operators in upstream and downstream operations.
Rail, road, and critical infrastructure IACS environments requiring structured zone and conduit governance and third-party audit readiness.
GMP-regulated manufacturing environments where IEC 62443 intersects with FDA and EU GMP cybersecurity requirements for operational systems.
Telecom infrastructure and core network systems requiring IEC 62443 compliance as part of NIS2 and sector-specific regulatory obligations.
The engine transforms IEC 62443 from a documentation exercise into a live, evidence-backed governance programme.
Evidence artifacts linked to specific SRs, zones, and conduits. Organised by FR, zone, and component for rapid retrieval during audits.
Real-time view of achieved vs target security levels across all zones. Critical gaps surfaced immediately as controls are assessed.
All assessment actions, evidence submissions, and status changes timestamped, attributed, and non-repudiable.
Dedicated assessor panel provides read-only view of the complete IEC 62443 programme for third-party conformity assessment.
Contact us to discuss how the IEC 62443 Engine fits your industrial environment.