Cyber (Im)Maturity | OT After Hours, An OT Security Podcast

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In this episode, we explore the evolving challenges of cybersecurity maturity in operational technology (OT) environments. Join host Ken Kully, Cyber Tech Lead at Verve Industrial, and his guests Lauren Blocker, Industrial Cybersecurity Consulting Partner at Rockwell Automation, Drew Wintermeier from Verve’s OT Research Lab, Zachary Walter from the Customer Success Team, and Tyler Bergman, Operations Manager, as they discuss the importance of assessing cyber maturity, bridging IT/OT security gaps, and implementing effective strategies for resilience.

Key Takeaways:

Cyber maturity is not a one-size-fits-all process; it requires tailoring to specific organizational risks and priorities.

IT/OT convergence brings unique challenges, necessitating a deep understanding of industrial environments.

Frameworks like NIST CSF and ISA/IEC 62443 provide actionable pathways for improving OT cybersecurity maturity.

Overcoming resource and talent shortages is critical to achieving sustainable cyber maturity.

Collaboration across leadership, operators, and external partners is essential for effective implementation.

Timestamps:

00:00 – Introduction and sound check

01:26 – Welcome and episode overview

02:05 – Guest introductions and background

06:45 – What does “cybersecurity maturity” mean in an OT context?

15:20 – The challenges of IT/OT convergence

22:10 – Building and executing a cybersecurity maturity roadmap

30:55 – Real-world success stories and common pitfalls

40:30 – The future of OT cybersecurity and emerging technologies

50:10 – Closing thoughts



Guest Information:

Lauren Blocker: Industrial Cybersecurity Consulting Partner at Rockwell Automation. Lauren specializes in assessing and enhancing cybersecurity maturity, helping enterprises implement globally consistent, standards-based strategies.

Drew Wintermeier: Research Lead at Verve’s OT Research Lab, focusing on OT-specific vulnerabilities and resilience strategies.

Zachary Woltjer: Customer Success Specialist at Verve Industrial, with expertise in helping organizations implement OT cybersecurity solutions.

Tyler Bergman: Operations Manager, providing insights into the practical challenges of cybersecurity in industrial environments.

Lance Lamont: Verve Industrial Team Member, contributing insights on cybersecurity program challenges and implementation.

Rick Herzing: Member of Verve Life Cycle Services, offering practical expertise in managing OT cybersecurity programs.