OT Security: The Complete Reference: ICS, SCADA, PLC and Industrial Network Security from Foundations to IEC 62443 Governance and Ransomware Recovery

By Prof Kai London

Ransomware doesn't care whether your PLCs are twenty years old or twenty days old. It cares whether your network can stop it - and whether you can recover before the line goes down for good.

This is the single reference for ICS, SCADA, PLC and industrial network security, taking you from foundational concepts through IEC 62443 governance to real-world ransomware recovery.

Built for OT security engineers, plant IT teams, controls specialists and security leads who need one book that covers the whole ground:

ICS/SCADA architecture and protocol fundamentals, explained for security practitionersNetwork segmentation, monitoring and access control for legacy and modern OT environmentsIEC 62443 governance: zones, conduits, security levels and programme structureRansomware recovery playbooks built for plant-floor realities, not IT assumptions

Work through the task-based reading routes and role-relevant examples, then build an OT security programme that holds up under real pressure.

This is an independent educational publication, not official training, certification, legal advice, or a guarantee of compliance.

• Format: Paperback
• Language: English
• ISBN: B0HKG6QLC3
• ISBN13: 9798175787086
• Release Date: September 2026
• Publisher: Independently published
• Length: 812 Pages
• Weight: 3.02 lbs.
• Dimensions: 9.3" x 1.8" x 7.5"