AI-based cybersecurity anomaly detection for OT systems in the EU Resilience Framework Dataset

Supplementary code and data for AI-based OT cybersecurity anomaly detection This package accompanies the article **“AI-based cybersecurity anomaly detection for OT systems in the EU Resilience Framework: an illustrative simulation-based methodological study.”** It contains a synthetic data generator, implementations of three anomaly detectors and their fixed-weight combination, and the recorded results used to support the illustrative case. The experiment examines deviations associated with constructed cyberattack scenarios. An anomaly indication does not establish malicious intent or distinguish a cyberattack from an equipment fault or authorised intervention. The data are synthetic and are not measurements from an operating plant or captured network traffic.