DORA ICT Cascade Simulator

Monte Carlo BFS simulation of ICT failure propagation across bank-core, cloud-native, and legacy-hybrid topologies. Estimates DORA reporting probability, breach-time percentiles, and critical-path node exposure under DORA Regulation (EU) 2022/2554.

DORA Art. 10 Monte Carlo BFS ICT Risk Cascade Propagation Zero PII Client-Side

🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.

EDUCATIONAL: Simulation outputs are illustrative. Topology definitions are synthetic. Do not use for production incident response planning without validation by your ICT risk team.

Simulation Parameters

Topology ICT architecture model

Failure Node Initial failure seed

Cascade Threshold Dep-failure ratio that triggers cascade (0–1)

MTTR Profile Mean-time-to-recover scaling

Monte Carlo Paths 50–2000 simulation paths

RNG Seed Reproducibility seed

Policy Mandate Export (DORA / infrastructure_mandate)