A risk score that
moves with the plant.
Score OT risk the IEC 62443 way, threat times vulnerability times consequence, on the assets you already modeled. Watch the number change as firmware, exposure and controls change, instead of once a year.
A risk score in a slide deck is a guess with a decimal point.
Consultants score risk once, by hand, against a snapshot of the plant. By the time the deck is presented, a patch has landed, a device has been swapped, an exposure has opened. The number is precise and wrong.
Identify, assess, treat, and keep watching.
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Scoring that stands up to an auditor.
IEC 62443 methodology
Threat, vulnerability and consequence combine into a defensible risk index, with the target and achieved Security Levels tracked per zone.
Tied to the real asset
Every score points at a specific device in a specific zone, so the fix list is ranked by what actually reduces risk fastest.
High-severity tracking
Open HS risks surface first, with owners and due dates attached.
MTTR you can prove
Every treatment is timestamped, so mean time to remediate is measured, not estimated.
Rolls up the hierarchy
One asset's risk flows up to its zone, site and the whole group.
Four numbers leadership actually asks for.
Every metric is live and rolls up the hierarchy, so the board sees one number and the engineer sees the device behind it.
Threat × vulnerability × consequence.
The IEC 62443 model, made tangible. Set the three factors for one asset and watch the risk index, severity band and recommended action update live.
Prioritize this asset. Close control gaps and re-segment the zone to reduce vulnerability.
A scored risk is only worth it if you can prove you closed it.
Audits & Compliance turns your treated risks into evidence chains that hold up in front of any auditor. See how the two modules work together.