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Definition
Network and workload isolation that limits lateral movement and reduces the blast radius of incidents.
In Practice
In practice, Segmentation helps teams reduce risk by improving visibility, control, and response speed. It is often paired with adjacent controls depending on environment constraints and compliance needs.
Related
A security model that continuously verifies users, devices, and workloads, rather than relying on network location.
View definitionZero Trust Network Access; identity-aware access that restricts connections to specific applications or services.
View definitionEnvironments that combine traditional IT systems with operational technology such as industrial control systems and field devices.
View definitionSolutions
Detect and contain endpoint threats with EDR/XDR coverage, telemetry, and response readiness.
ExploreEstablish current-state visibility and a practical security baseline with a risk-informed roadmap for hybrid IT/OT environments.
ExploreDesign and implement OT-aware segmentation, zone/conduit policy, and identity-aware access to protect critical operations.
ExploreEnable OT remote access and vendor connectivity with strong controls, approvals, and session accountability.
ExploreContext
This term appears across solutions and services. Explore the glossary for related terms or browse by capability.