MrĐức · AI & OT Security·Nov 2From Risk Score to Testable Requirement: A Worked IEC 62443‑3‑2 ExampleHow one remote-maintenance conduit goes from “risk = 15” to security requirements you can actually test, step by step through ZCR 1–7.
Sarah Fluchs·Oct 31Wie die IEC 62443 Herstellern beim Umsetzen des CRA hilft [German]Die IEC 62443 ist die weltweit wichtigste Cybersecurity-Normenreihe für Automatisierungs- und Steuerungssysteme. Die Teile IEC 62443–4–1…
Sarah Fluchs·Oct 27How IEC 62443 supports manufacturers implementing the Cyber Resilience Act (CRA)IEC 62443 is the world’s most important standard series for cybersecurity for automation and control systems. Parts IEC 62443–4–1 and IEC…
Kazem Mortazavi·Oct 10“Our plant network isn’t online”: why that won’t save your production lineWhen I visit industrial sites, I almost always hear the same sentence: “Our control network is separate; it isn’t connected to the…
Walidlarhrabli·Jul 29From Assessment to Assurance: Running the CSMS That Keeps N Industrial Zones Secure Over Time, per…The governance layer that keeps a growing multi-zone OT environment as secure on day 500 as it was on day one.
Walidlarhrabli·Jul 28From Architecture to Action: Performing an IEC 62443–3–2 Risk Assessment for Your OT ZonesA practical walkthrough of the risk assessment methodology that turns your zone template into a security-conscious design.
Walidlarhrabli·Jul 27Designing a Secure Template to Onboard N Industrial Installations into an IT/OT Environment, per…A reusable zone architecture for scaling OT security instead of rebuilding it every time.
Sachin·Jul 27Threat Informed Architecture to Counter AdversariesDesigning network and system architecture for critical infrastructure, before the attacker designs the attack path for you
Security Clarity·Jul 24IEC 62443 vs ISO 27001: Understanding OT and IT SecurityCybersecurity standards can be confusing because many of them sound similar.
Julius Shin·Jun 28UR E26, After the Mandate” ① — One Mandatory Rule, Five Perspectives (Series Notification)What UR E26 actually changed in maritime cybersecurity — and the single variable that decides whether the market works or grinds
![Wie die IEC 62443 Herstellern beim Umsetzen des CRA hilft [German]](https://miro.medium.com/v2/resize:fill:160:106/g:fp:0.5:1/1*UL8qHKjswBREaIy-sx1WtA.png)
![Wie die IEC 62443 Herstellern beim Umsetzen des CRA hilft [German]](https://miro.medium.com/v2/resize:fill:320:214/g:fp:0.5:1/1*UL8qHKjswBREaIy-sx1WtA.png)
