Your Digital Shield in a Changing World

Independent consulting and training in OT cybersecurity, open source security/ compliance and open source development & maintenance.

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OT Cybersecurity Training & Advisory

Supporting the adoption of ISA/IEC62443, SEMI E187, URE 26/27, global regulations such as CRA, and others. 

Guiding customers to properly and continuously protect products, systems, and assets, including factory and critical infrastructure facility with expertise across industries.

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Article

Understanding the Relationship Between SEMI E187 and ISA/IEC 62443 in Equipment Security Implementation

TAIPEI, Taiwan – May 30, 2025 by SZ Lin Originally published on Automation.com. Republished with permission. Understanding the Relationship Between SEMI E187 and ISA/IEC 62443 in Equipment Security Implementation This article explores the practical relationship between SEMI E187 and ISA/IEC 62443, highlighting areas of alignment as well as nuances where the standards partially overlap. Introduction…

Cybersecurity chip with firewall protection and threat detection interface

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  • What needs to be done for compliance with CRA?
  • How should SEMI E187 and IEC62443 be addressed?
  • How can SBOM be implemented?
  • Can product cybersecurity be addressed without PSIRT?
  • How Risk Assessment in line with IEC62443 should be done?
  • Want to know best practice of OT Security in critical infrastructure
  • With what should be started for factory security?
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Open Source Compliance & Security

Consulting and education on license compliance and software supply chain security.

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WHY CHOOSE US

We combine expertise in international standards, open-source ecosystems, and critical infrastructure security.

Strong technical foundation

Strong technical foundation built through extensive open-source contributions to critical security platforms. (Debian, Ubuntu, Kali Linux)

One-stop solution

Full-spectrum cybersecurity services, providing end-to-end solutions from assessment to implementation and ongoing support.

Proven leadership

Proven leadership in the development of ISA/IEC 62443 and SEMI E187 standards and certification frameworks.

5+

Countries

Serving clients across 5+ countries.

1000+

Professionals

Delivered training to over 1,000 professionals worldwide.

10+

Diverse industries

Trusted by leading organizations in oil & gas, energy, metro transportation, and semiconductor manufacturing.

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