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OTWatch laboratory industrial OT telemetry

Synthetic five-day cold-storage process and Modbus-like fixture pack for the AriaOTWatch review demo.

Organization dataset and collection item are public. Live Gradio (alirezaaminzadeh/aria-ot-watch) and the organization card (AriaAICompany/aria-ot-watch) follow the same hosting split as the rest of the cybersecurity collection. Runnable Space source is stored in demo/. Collection: Aria AI — Cybersecurity.

Hosts are aliases. There is no live PLC and no plant process data. Function codes are normalized laboratory names. Process anomaly is not a cyber attribution.

Files

  • data/events.csv
  • data/events_preview.csv
  • data/gold_events.json
  • data/modbus_sample.jsonl
  • data/schema.json
  • data/splits.json
  • data/protocol.md
  • data/feature_card.md
  • data/evaluation.json
  • data/sample_preview.json
  • demo/ — runnable Gradio Space source
  • showcase/ — organization static card

Split

Development is 2026-05-01 through 2026-05-03. Test is 2026-05-04 through 2026-05-05. Both plant-north and plant-south appear in each split. Rows that belong to one authored event stay in one split. Train and test security events use different plants and unknown sources.

Gold policy

needs_review_* windows are authored ranges for an unauthorized write and unusual function codes. process_fault and maintenance are healthy-context industrial cases. unknown_cause is an overlap that must stay unlabeled as attack. A high process residual alone is not a security-review label.

License

CC-BY-4.0. Keep the synthetic-data and simulation labels.

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