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AI-CSP-MNT

IEC 62443 Security Maintenance & Operations

Secure systems stay secure only if you maintain them.

Lessons

11

Lab hours

6h

Theory hours

30h

Status

Live

Start courseTrack: Maintenance

Course summary

Learn the operational side of IEC 62443: patch management under plant constraints, continuous monitoring with OT-aware SIEM, incident-response playbooks for ICS, and audit-readiness for 62443-2-1 programme requirements. The lab simulates a patching cycle on a live PLC network.

Outcomes

  • Design a patch-management workflow compliant with IEC 62443-2-3.
  • Deploy OT-aware monitoring and write detection rules for ICS protocols.
  • Build an ICS incident-response playbook covering safety-critical scenarios.
  • Prepare an audit evidence package for IEC 62443-2-1 compliance.
  • Execute a patching cycle on simulated PLCs without disrupting the process.

Modules

11 lessons across 4 modules. Each module ends with a knowledge check; the final module is the hands-on lab.

  1. 0

    Patch management for OT

    4 lessons

    Open
  2. 1

    Continuous monitoring

    3 lessons

    Open
  3. 2

    Incident response for ICS

    3 lessons

    Open
  4. 3

    Lab: patching cycle on simulated S7 PLCs

    1 lesson

    Open

Practise in the lab

These hands-on labs are scoped to the same specialist track.