Purdue levels usage
How widely Purdue levels are adopted for OT.
Key Takeaways
- Purdue level adoption remains relatively limited across organizations, with most respondents still operating in partially implemented or planning stages rather than fully mature environments.
- Partial implementation (19%) represents the most common maturity level, suggesting that organizations are beginning to structure OT environments using Purdue segmentation principles, though implementation consistency remains limited.
- Planned but not yet implemented adoption (14%) indicates growing recognition of the framework’s importance for OT governance, segmentation, and security architecture.
- The low percentage of fully implemented Purdue environments (5%) highlights that OT segmentation maturity and standardized operational architecture are still evolving across most organizations.
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