Building a Resilient World:
The ISAGCA Blog

Welcome to the official blog of the ISA Global Cybersecurity Alliance (ISAGCA).

This blog covers topics on automation cybersecurity such as risk assessment, compliance, educational resources, and how to leverage the ISA/IEC 62443 series of standards.

The material and information contained on this website is for general information purposes only. ISAGCA blog posts may be authored by ISA staff and guest authors from the cybersecurity community. Views and opinions expressed by a guest author are solely their own, and do not necessarily represent those of ISA. Posts made by guest authors have been subject to peer review.

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Strengthening Operational Technology Resilience: Nine Considerations

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Strengthening Operational Technology Resilience: Nine Considerations

Establishing robust network segmentation only scratches the surface of safeguarding operational tech...
Jatin Mannepalli Jan 24, 2025 7:00:00 AM

ISAGCA's Top Blog Posts of 2024

A few months ago, we shared the top-performing blog posts from the ISA Global Cybersecurity Alliance...
Kara Phelps Jan 17, 2025 7:00:00 AM

Building a Skilled Workforce to Meet the Demands of OT Cybersecurity

The rise of the internet of things (IoT) and other Industry 4.0 technologies have led to blurring li...
Devin Partida Jan 10, 2025 7:00:00 AM

Defending Against State-Sponsored Cyberattacks in 2025

State-sponsored cyberattacks and nation-state data breaches are on the rise — and industrial sectors...
Zac Amos Jan 3, 2025 7:00:00 AM

Webinar: Securing Operations and Building Resilience in Critical Infrastructure

The connectivity of systems and products has created a complex and interdependent ecosystem of stake...
Kara Phelps Dec 27, 2024 7:00:00 AM

What Does the Future of Zero Trust in OT Look Like?

Zero trust principles have established themselves in the mindshare of cybersecurity practitioners wo...
Jacob Chapman Dec 20, 2024 7:00:00 AM

North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP) and ISA/IEC 62443 Comparative Analysis

The Utilities Technology Council and Cumulys recently prepared a report in partnership with the ISA ...
Kara Phelps Dec 13, 2024 7:00:00 AM

Securing PLCs Through the Backplane: Balancing Performance and Simplicity

With the increasing convergence of operational technology (OT) and information technology (IT), the ...
Ashraf Sainudeen Dec 6, 2024 7:00:00 AM

Practical Insights for Implementing Control System Security

Introduction In this blog post, we’ll share practical insights from operational experience in managi...
Pinakin Gokhale Nov 29, 2024 7:00:00 AM

Innovations in R&D: How AI Is Transforming Industrial Cybersecurity Operations

Industrial control systems are becoming more complex as evolved cyberattacks threaten industry funct...
Devin Partida Nov 15, 2024 7:00:00 AM

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      The International Society of Automation (ISA) is a non-profit professional association founded in 1945 to create a better world through automation. ISA advances technical competence by connecting the automation community to achieve operational excellence and is the trusted provider of standards-based foundational technical resources, driving the advancement of individual careers and the overall profession. ISA develops widely used global standards; certifies professionals; provides education and training; publishes books and technical articles; hosts conferences and exhibits; and provides networking and career development programs for its members and customers around the world.


      The material and information contained on this website is for general information purposes only. ISA blog posts may be authored by ISA staff and guest authors from the automation community. Views and opinions expressed by a guest author are solely their own, and do not necessarily represent those of ISA. Posts made by guest authors have been subject to peer review.

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