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Parisa Tech · 5 min read
Operational technology controls physical processes. A security change that is routine in an office environment can disrupt production or affect safety in an industrial setting.
Start with an accurate inventory of assets, communication paths, and dependencies. Work with operations teams to understand maintenance windows and the consequences of an outage.
Network segmentation, controlled remote access, and visibility into unusual activity are practical foundations. Validate changes in a representative environment before deploying them to critical systems.
General educational information. Assessment and implementation decisions should reflect your organization’s requirements and risk context.