Sekit CSF · OT/ICS Security · Technical
RCF-0420OT asset inventory
Technical tools passively discover and maintain an inventory of OT and ICS devices without disrupting operations
Mapping at a glance
RCF-0420OT asset inventoryOT/ICS Security · Technical
RCF-0420 maps to 4 controls across the published frameworks. Open in the full graph →
Maps to ISO/IEC 27001:2022
Curated mapping with the reasoning, not just the codes.
A.5.9Inventory of information and other associated assetssupportsThis technical control uses passive discovery to learn the OT device population from network traffic without disrupting equipment, keeping that inventory current for A.5.9.A.8.9Configuration managementsupportsPassive discovery that learns the OT device population from network traffic without probing fragile equipment keeps the asset inventory A.8.9's baselines depend on current for OT.
Maps to NIST CSF 2.0
Curated mapping with the reasoning, not just the codes.
Evidence that proves this control
What an auditor, or Sekit's evidence engine, asks for.
Network architecture diagram
The drawing or schematic showing how the company's systems connect: networks, firewalls, segments, and links to the internet and the cloud.
From the Sekit evidence catalog
This topic through the other lenses
All OT/ICS Security controls
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