The series defines separate roles and requirements for asset owners, system integrators and product suppliers. Its core concepts are zones and conduits, security levels (SL 1–4) and a secure development lifecycle. Aligning a program with IEC 62443 calls for layered measures such as risk assessment, segmentation, access control and monitoring.
Industrial Defender ASM supports IEC 62443 alongside NIST, NERC CIP and ISO 27001 templates for compliance management and reporting.
