The Purdue Model has long guided industrial network design, but modern factories operate far beyond its original assumptions. Cloud analytics, ERP-driven workflows, and remote OEM access have introduced new trust relationships that traditional network-based controls struggle to secure.
In this session, we’ll present a practical Zero Trust blueprint for the Purdue Model, preserving its layered structure while replacing implicit trust with explicit, policy-based access. Discover how to secure modern factory connectivity without disrupting operations or adding complexity.
Key Takeaways:
How to apply Zero Trust without disrupting OT operations
A pragmatic approach to replace network trust with explicit, policy-based access
What a Zero Trust journey looks like for a real manufacturing business
Where to start to secure your factories against ransomware and other threats
OT specialist
Zscaler
Transformation Architect
Zscaler