When IT Security Meets OT Reality: Why One Size Doesn't Fit All

What happens when IT cybersecurity practices collide with OT operational realities? In this episode, Jim and Dino expose the costly mistakes organizations make when applying IT security playbooks to manufacturing environments.

Discover why zero trust architectures can halt production, how shadow IT thrives on every plant floor, and why remote access policies designed for corporate networks fail in industrial settings.

Learn the critical importance of OT-tailored asset inventories, the need for IT/OT collaboration, and why digital safety must be treated with the same urgency as physical safety.

If you're struggling to bridge the gap between IT security mandates and OT operational needs—or if you've ever watched a well-intentioned security policy bring production to a halt—this episode is your roadmap to getting it right.

Chapters:

• (00:00:00) - Introduction and Episode Overview
• (00:01:19) - IT vs OT Security Mindsets
• (00:02:03) - Zero Trust Challenges in OT Environments
• (00:05:12) - Remote Access and Change Management Conflicts
• (00:09:00) - Who Should Learn from Whom: IT or OT?
• (00:10:23) - Asset Inventory: What OT Engineers Don't Know
• (00:15:00) - Process Integrity and Operational Value
• (00:21:57) - Shadow IT: The Backdoors Nobody Talks About
• (00:26:00) - Designing Security Into New Equipment
• (00:28:00) - Digital Safety vs Physical Safety

Links And Resources:

• Want to Sponsor an episode or be a Guest? Reach out here.
• Industrial Cybersecurity Insider on LinkedIn
• Cybersecurity & Digital Safety on LinkedIn
• BW Design Group Cybersecurity
• Dino Busalachi on LinkedIn
• Craig Duckworth on LinkedIn
• Jim Cook on LinkedIn

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