Legacy ICS & DCS Management

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Legacy ICS & DCS Management
€99.00 €79.00
Item number: OT-PD25-0011

Secure and Efficient Management of Legacy ICS & DCS Systems

Legacy OT systems can be a cybersecurity minefield – but you don’t have to stay vulnerable. This document gives you back control. It provides a structured, ready-to-implement framework that ensures security, uptime, and compliance, even for your oldest industrial systems.

Industrial Control Systems (ICS) and Distributed Control Systems (DCS) often play a critical role in operations, but they also introduce serious risks if left unmanaged. Without clear guidelines, they remain exposed to cyber threats, system failures, and non-compliance issues.

Don't Let Legacy ICS Be a Weak Link!

Implement a structured approach that ensures security, availability and compliance - even for the oldest systems in your environment

Product Details
  • Product Name: Legacy ICS & DCS Management
  • Item Number: OT-PD25-0011
  • Format: Digital download (PDF)
  • Delivery: Sent directly via email after purchase
  • Language: English

What’s Included?
  • Policy for legacy ICS & DCS systems
    Clear guidelines for managing outdated control systems securely and responsibly.
  • Standards and requirements
    Best practices for configuration, monitoring, segmentation, and lifecycle management.
  • Step-by-step procedures
    Structured guidance for updates, risk assessments, migration, and incident recovery.
  • Risk management frameworks
    Tools to identify, mitigate, and manage vulnerabilities effectively.
  • Roles and responsibilities
    Defined responsibilities across IT, OT, and management to promote collaboration.
  • Compliance guidelines
    Aligned with NIST, IEC 62443, and ISO 27001 standards.

Why You Need This Document
  • Legacy systems are high-risk
    Older OT environments are often poorly documented and more exposed to threats.
  • Lack of policy = higher risk
    Without clear direction, the chances of downtime, attacks, and non-compliance skyrocket.
  • Regulators demand visibility
    Auditors and authorities expect a structured approach to OT asset management.
  • Disorganized management is costly
    Wasted time, higher costs, and operational disruptions are real threats without a framework.

What Makes It Valuable?
  • Practical and ready to use
    Not just theory – real-world guidance for day-to-day operations.
  • Save time and money
    No need to build policies from scratch.
  • Future-ready
    Helps plan for system migration, replacement, or upgrades.
  • Based on global standards
    Trusted, audit-ready, and rooted in industry best practices.
  • Reusable and professional
    Ideal for audits, assessments, and internal policy documentation.

Who Is It For?

  • OT Security Managers & Chief OT Security Officers (COSOs)

  • Compliance & Internal Audit Teams

  • IT and OT Security Teams

  • Cybersecurity Consultants & Advisors

  • OT Engineers & Industrial Automation Specialists

  • CISOs and Executive Management