Description
What It Is
The OT Security Service (Operational Technology Security Service) is a FortiGuard subscription add-on that enhances FortiAnalyzer with OT-specific analytics. It provides advanced visibility, reporting, and correlation tailored to industrial and OT environments. This includes risk and compliance reporting, OT event handlers, and use-case correlation rules that help SOC teams detect and respond to threats involving OT assets.
Capabilities Included
With this service enabled on the 3510G, FortiAnalyzer can deliver:
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Advanced OT analytics specialized insights focused on OT/industrial telemetry.
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Risk & compliance reports ready-made report templates for OT risk posture and compliance reporting.
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OT event handlers handlers that trigger based on OT-specific events.
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Use-case correlation rules correlation logic linking OT events with broader security incidents.
These features help unify IT and OT security analytics on a single platform.
Typical Use Cases
This service is ideal when your environment includes:
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Converged IT + OT networks requiring unified visibility
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Industrial systems, SCADA, manufacturing, or other control-oriented assets
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Security operations that must correlate OT events with broader threat activity
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Compliance reporting needs for regulatory frameworks involving OT environments
The OT Security Service augments FortiAnalyzers base analytics to help teams detect OT anomalies and produce actionable reports.
VIew data sheet: FortiAnalyzer Data Sheet