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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New Resources: Exploring ISA/IEC 62443, ISO/IEC 27001 and ISO/IEC 27002

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New Resources: Exploring ISA/IEC 62443, ISO/IEC 27001 and ISO/IEC 27002

The ISA Global Cybersecurity Alliance (ISAGCA) recently published two documents seeking to facilitat...
Kara Phelps Aug 4, 2025 7:00:00 AM

The Cyber Resilience Act (CRA), the Radio Equipment Directive (RED) and ISA/IEC 62443: July 2025 Update

In June 2025, the ISA Global Cybersecurity Alliance (ISAGCA) held a panel discussion at the ISA OT C...
ISAGCA Jul 28, 2025 7:00:00 AM

Defending Against Adversarial AI Attacks on Machine Vision Systems

Manufacturing lines now trust machine-vision models to spot cracks in castings, align robotic arms a...
Zac Amos Jul 25, 2025 7:00:00 AM

What Are Polyglot Files and What Is Their OT Security Risk?

System integrators, service providers and essentially any professional responsible for safeguarding ...
Chester Avey Jul 18, 2025 7:00:00 AM

Securing Manufacturing Lines from the Inside Out

In today’s industrial landscape, manufacturing stands as the top target for cyberattacks, with more ...
Jatin Mannepalli Jul 2, 2025 1:00:00 PM

Understanding the Relationship Between SEMI E187 and ISA/IEC 62443 in Equipment Security Implementation

Introduction In the evolving landscape of industrial cybersecurity, semiconductor manufacturing equi...
SZ Lin May 30, 2025 1:00:00 PM

Reasons to Prioritize the 2025 ISA OT Cybersecurity Summit

As operational technology (OT) environments grow increasingly complex and interconnected, the cybers...
Kara Phelps May 7, 2025 11:30:00 AM

Understanding the Dark Web's Role in Industrial Cyber Threats

As industrial systems become increasingly connected, the risks to OT (operational technology) and IC...
Sushil Dahiya Apr 4, 2025 7:00:00 AM

New Resource: Comparison of ISA/IEC 62443-4-1 and NIST SP 800-218, Secure Software Development Framework

The ISA Global Cybersecurity Alliance (ISAGCA) and ISASecure® have published a document comparing th...
Kara Phelps Mar 28, 2025 12:00:00 PM

9 SCADA System Vulnerabilities and How to Secure Them

Supervisory control and data acquisition (SCADA) systems are pivotal in managing and monitoring indu...
Zac Amos Mar 21, 2025 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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