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IEC 62443 4-1 ML4 – symmedia achieves TÜV Nord certification for the highest Maturity Level!

Our product development process has reached the highest level of cybersecurity certification under IEC 62443-4-1 ML4, demonstrating our leadership in the industrial cybersecurity field.
  • 29.10.2024
    Marius Burger
IEC 62443 4-1 ML4 – symmedia achieves TÜV Nord certification for the highest Maturity Level!

This certification is not just a milestone – it’s a testament to our unwavering commitment to protecting our clients and partners in a rapidly evolving cyber landscape. Here’s how this top-tier certification prepares us for the future and empowers Machine Manufacturers and Operators with unmatched security.

What is IEC 62443 and why does it matter?

IEC 62443 is the gold standard for industrial cybersecurity, and in today’s fast-paced digital world, that level of security is more crucial than ever – especially for industries that rely on interconnected systems and operational tech. For machine manufacturers and operators, having secure and reliable tech is key to keeping operations smooth and assets safe. That’s where IEC 62443 certification makes a real difference.

At symmedia, we’re proud to have not only achieved this certification but to have taken it up a notch from Maturity Level 2 (ML2) to Maturity Level 4 (ML4) within the 4-1 section of the standard. This upgrade places us among the very best in cybersecurity, with TÜV certification at this level shared by only two other companies in Germany.

The Maturity Levels of IEC 62443

The value of IEC 62443 certification for product suppliers like symmedia

For product suppliers like us at symmedia, achieving this certification means meeting high security standards throughout every step of the product lifecycle – from secure product development right through to secure operations including sophisticated incident handling. This demonstrates our deep commitment to protecting our products and provides machine manufacturers and operators with the confidence that they are using secure, reliable tech.

When manufacturers and operators choose certified products, they’re not just ticking a compliance box. They’re strengthening resilience, cutting the risk of cyber incidents, and aligning with crucial regulations like the NIS2 Directive. NIS2 sets the bar high, mandating tight security measures across critical sectors, which makes it even more important to work with certified suppliers who are up to the task.

Why we upgraded from IEC 62443 4-1 ML2 to ML4

Our journey toward achieving IEC 62443 4-1 ML4 certification was driven by a commitment to continuous improvement and preparation for upcoming standards. While achieving ML2 demonstrated our adherence to foundational security practices, the ML4 upgrade signifies a deeper, more mature approach to cybersecurity in software development. At this level, we not only maintain secure processes but also leverage quantitative metrics and continuous monitoring to refine our defenses further – a critical step as we prepare for the IEC 62443 3-3 certification.

This upgrade was also essential given our role as the operator of the symmedia Hub, our SaaS product. As the provider of the Hub, we bear significant responsibility to implement stringent cybersecurity measures to protect our users’ data and systems. Achieving ML4 allows us to proactively address evolving threats and maintain the trust of our clients, aligning our practices with the security demands of the modern SaaS business landscape.

Benefits for machine manufacturers and operators

Several critical benefits are offered to machine manufacturers and operators, using IEC 62443 certified products like the symmedia Hub. They can confidently align with the enhanced cybersecurity standards and gain access to:

  • Advanced Security Measures: Certified products incorporate high-level cybersecurity practices that reduce the risk of cyber incidents, ensuring safe and reliable operations across networked systems.
  • Improved Resilience Against Cyber Threats: Certified products provide robust defenses, supporting business continuity and helping to avoid costly disruptions in production environments.
  • Competitive Advantage and Regulatory Compliance: Working with certified solutions aids in meeting regulatory standards such as NIS2, providing a competitive edge by demonstrating a commitment to security.

your benefits of our certified product

Our commitment to cybersecurity excellence – your advantage

Cybersecurity has been at the heart of symmedia for decades, and we continue to push the boundaries to stay ahead in industrial security. Our TÜV certification at ML4 puts us among elite companies, which shows how committed we are to innovation and top-notch security. And as we work toward the next goal of certifying the symmedia Hub as a solution compliant with the IEC 62443 3-3 standard, we’re more dedicated than ever to be leading in cybersecurity standards.

When machine manufacturers and operators choose symmedia, they’re choosing industry-leading security measures from a team that truly lives and breathes cybersecurity. We’ve got your back, with protection and expertise at every level.

Stay tuned for our next symZone story in the symmedia Hub series, where we will show you how all participants collaborate with each other to optimize your internal and external service management, regardless of the connectivity status of your machines.


Curious of what symmedia Hub can do for you?
Contact our sales team for more information.

sales@symmedia.de
+49 (0)521 9665 50


Marius, CTO of symmedia
Author
Marius Burger

Marius Burger is symmedia’s Chief Technical Officer. Driven by passion for cybersecurity, Marius is committed to developing cutting-edge security solutions for the industrial sector. In the symZone, Marius offers insight into how the symmedia Hub strengthens cybersecurity and helps companies become more resilient and competitive.

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