Скачать или смотреть What is ISA/IEC 62443, and Why Does it Matter More Than Ever?

After 35 years working with industrial control systems, I've seen too many facilities struggle with cybersecurity because they treat it as an IT problem rather than an operational reality.

In this guide, I break down ISA/IEC 62443 and explain why this standard isn't just another compliance checkbox; it's your roadmap to protecting the systems that keep our critical infrastructure running safely.

What You'll Learn:

1. The real-world importance of ISA/IEC 62443 beyond regulatory compliance
2. How the 2024 updates make implementation more practical for existing facilities
3. The five-level structure of the standard and what each section means for your daily operations
4. Why the new maturity model approach helps you improve security without overwhelming your team
5. Practical implementation strategies that work with limited budgets and legacy equipment
6. How to integrate cybersecurity with your existing safety and reliability programs

Why This Matters Now:

Industrial cyberattacks aren't just increasing; they're targeting the systems we all depend on for clean water, reliable power, and safe food production.

The Oldsmar water facility attack and Colonial Pipeline incident showed us that cybersecurity failures in industrial environments create real-world consequences that affect entire communities.

ISA/IEC 62443 provides a practical framework for preventing these incidents while maintaining operational reliability.

About This Channel:

SCADA and Beyond With Alana, you get practical guidance for industrial automation and control systems based on real field experience. No theory without application, no solutions that ignore operational constraints. Every video comes from hands-on work in facilities across water treatment, manufacturing, power generation, and process industries.

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Please feel free to share your most significant cybersecurity challenge in the comments. I personally review each message and frequently use viewer questions as inspiration for future videos.

Timestamps:
0:00 - Introduction: Why ISA/IEC 62443 Matters
2:16 - Understanding the Standard Structure
2:37 - General Concepts and Common Language
3:22 - Asset Owner Requirements and 2024 Updates
4:06 - System Requirements: Zones and Conduits
4:45 - Component Requirements for Purchasing
5:28 - Evaluation Methods for Service Providers
6:16 - The New Maturity Model Approach
7:28 - Practical Implementation Strategies
8:52 - Integration with Safety and Reliability
9:39 - Personal Field Experience: Lessons Learned
10:24 - Your Implementation Roadmap
11:26 - Lifecycle Integration
12:09 - Key Takeaways and Next Steps

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Disclaimer: This video provides educational guidance based on field experience and should not replace consultation with qualified cybersecurity professionals for your specific facility requirements.

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