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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Jump-Start the Cyber Insurance Market to Drive Better OT Security

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Jump-Start the Cyber Insurance Market to Drive Better OT Security

Experts have been predicting for decades that the insurance industry would eventually help drive bet...
Mark Baggett, Mission Secure Jan 5, 2021 5:30:00 AM

The IACS Taxonomy Definition of Terms for ISA/IEC 62443

The ISA Global Cybersecurity Alliance (ISAGCA) recently added to its collection of available resourc...
Kara Phelps Dec 29, 2020 5:00:00 AM

Common ICS Cybersecurity Myth #3: The Unbreachable Firewall

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series dispels five ...
Sanjay Chhillar Dec 22, 2020 5:15:00 AM

Take the Next Step in OT Cybersecurity Journey with Asset Visibility

In this blog series, we have thus far been looking at how IT and OT groups can effectively work toge...
Joshua Carlson, Dragos Dec 15, 2020 5:00:00 AM

Common ICS Cybersecurity Myth #2: Proprietary Systems and Protocols

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series dispels five ...
Sanjay Chhillar Dec 8, 2020 5:30:00 AM

Addressing and Securing Converged IT/OT Environments

In recent years, industrial organizations and those operating critical infrastructure have made sign...
Marty Edwards, Tenable Dec 1, 2020 5:15:00 AM

Common ICS Cybersecurity Myth #1: The Air Gap

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series will disprove...
Sanjay Chhillar Nov 24, 2020 5:00:00 AM

Structuring the ISA/IEC 62443 Standards

Optimizing for Increased Adoption and Application The ISA Global Cybersecurity Alliance (ISAGCA) was...
Eric Cosman Nov 17, 2020 5:15:00 AM

Defining Security Lifecycles in the ISA/IEC 62443 Series [Excerpt]

The ISA Global Cybersecurity Alliance (ISAGCA) recently released a guide to security lifecycles in t...
Johan Nye Nov 10, 2020 5:15:00 AM

Facing the Challenge of Aligning Cybersecurity and Business

Most security leaders have been regularly hit with the common question, “How secure are we?” from a ...
Marty Edwards, Tenable Nov 3, 2020 5:30:00 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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