OT/IT convergence reference architecture for multi-site manufacturers

Abstract

Fourteen plants, one message bus, one central observability plane. The paper maps the edge-to-central pipeline we deploy and the decisions we take at each layer, with a sector case study that went from paper-based discovery to first-hour detection >90% in eleven weeks.

Lead author

Data & methodology

Sources, cohort size, and evaluation approach ship with the PDF on page 2.

Revision log

v1 — 2026-02-18 · first release.