{"slug":"implementing-iec-62443-security-zones","source_name":"implementing-iec-62443-security-zones","name":"Implementing Iec 62443 Security Zones","description":"This skill covers designing and implementing security zones and conduits for industrial automation and control systems (IACS) per IEC 62443-3-2. It addresses zone partitioning based on risk assessment, assigning Security Level targets (SL-T), designing conduit security controls, implementing microsegmentation with industrial firewalls, and validating zone architecture through traffic analysis and penetration testing against the Purdue Reference Model.","version":1,"lift":{"pass_rate_delta_pts":18.18,"pass_rate_pct":31.8,"total_cases":22,"passed_cases":7,"tokens_delta_pct":173.6,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-07-28T09:35:32.025302+00:00"},"skill_score":0.3182,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":18.18,"with_pass_pct":31.8,"without_pass_pct":13.6,"tokens_delta_pct":173.6,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-07-28T09:35:32.025302+00:00","run_id":"dff1004d-1c97-4dc5-8699-e625d4971fff","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"Apache-2.0","install_count":0,"manifest_hash":"82c9b4e21682d9e426795c411975b33f3813f2ef3fd5601e31c54ad32a6bcada","raw_url":"https://app.decimal.ai/s/implementing-iec-62443-security-zones/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/implementing-iec-62443-security-zones"}