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OT Security Program Maturity Assessment
Where your OT security program sits, in board-ready scores — maturity against NIST CSF 2.0 and IEC 62443, with evidence behind every score and a roadmap sequenced to your budget.
Most OT maturity reports end up shelved. The score is opinion dressed up as data. The benchmark is a peer group nobody can name. The roadmap reads like every other report the CISO has signed off on, and six months later nobody can point to a decision the assessment changed.
This service scores maturity against NIST CSF 2.0 and IEC 62443 with evidence behind every number. We agree the scope and evidence plan with your program owner and plant leads, gather documentation, interviews, and targeted walk-downs, then score current state, set a target with your executive sponsor, and benchmark against named sector engagements.
You get a board-ready baseline you can act on — and each finding maps to a task in Resilion, so the score becomes the program’s backlog instead of a PDF that ages in SharePoint.
Frequently asked questions
- Which frameworks do you score against?
- NIST CSF 2.0 and IEC 62443-2-1 as the primary rubrics, so the score maps to the frameworks your board and auditors already recognize.
- How is the score defensible?
- Every score is backed by a document, an interview, or a plant-floor observation — no opinion dressed up as data. Peer benchmarks come from named sector engagements, not an anonymous "industry average."
- What do we get at the end?
- A board-ready current-state score, an agreed target state, and a roadmap sequenced to your budget cycle, with findings mapped into Resilion so the assessment starts the program.
See Resilion on your fleet
Book a 30-minute demo. We will show how Resilion turns your existing assessments into a program you can run and prove.