News result IEC 62443

A practical IEC 61511 guide to scheduling SIL 3 proof tests, calculating PFDavg for HIMA HIMatrix F60 and ICS Triplex TMR architectures, applying partial proof test credit, and maintaining compliance records across multi-year plant turnaround cycles.

A field-proven approach to configuring OPC UA server endpoints, security certificates, and subscription parameters for reliable real-time data exchange between GE Mark VIe turbine controllers and Yokogawa CENTUM VP DCS — including fault isolation and performance benchmarking procedures.

A practical IEC 62443-2-3 compliant patch management workflow for Schneider Modicon M580 PLCs and Phoenix Contact FL mGuard RS4000 firewalls — including CVSS risk scoring, staged test procedures, rollback protocols, and change control documentation.

Stop treating your plant network as a flat Layer 2 broadcast domain — here is how to segment it correctly using ISA-99 before the next breach.

Modern Triconex and HIMA safety instrumented systems face five critical cybersecurity threats including man-in-the-middle attacks, cloud vulnerabilities, and insider threats. This guide covers ISA-99/IEC 62443 defense strategies and operational best practices for experienced automation engineers.