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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The Top 3 Cybersecurity Issues for Industrial Control Systems in 2021

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The Top 3 Cybersecurity Issues for Industrial Control Systems in 2021

The culture clash between IT an OT operators has taken a back seat to three emerging security issues...
Danielle Jablanski Mar 2, 2021 5:00:00 AM

Common ICS Cybersecurity Myths: Lessons Learned

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series dispels five ...
Sanjay Chhillar Feb 23, 2021 5:30:00 AM

Manage Vulnerabilities in ICS Open Source Software

Enhancing ICS Cybersecurity in the Software Development Lifecycle Key Takeaways Open source software...
SZ Lin Feb 16, 2021 5:15:00 AM

What Does the Florida Water Supply Incident Mean for ICS Cybersecurity?

Last Friday (5 February 2021), attackers gained access to the industrial control system (ICS) at a w...
Kara Phelps Feb 10, 2021 5:00:00 AM

Common ICS Cybersecurity Myth #5: Financially Motivated Cyberattacks

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series dispels five ...
Sanjay Chhillar Feb 9, 2021 5:30:00 AM

Industrial Cybersecurity: Applying Zero Trust and CARTA to Operational Technology (OT)

The integration of IT and OT is a well-established trend, driven by the business benefits that typic...
Paul Arceneaux, Mission Secure Jan 26, 2021 5:15:00 AM

IACS Principal Roles and Responsibilities: Join the Webinar

At the ISA Global Cybersecurity Alliance (ISAGCA), we seek to increase global awareness and understa...
Kara Phelps Jan 19, 2021 5:00:00 AM

Common ICS Cybersecurity Myth #4: Serial Communication

Misconceptions about ICS/OT cybersecurity are stubborn. This "mythbusting" blog series dispels five ...
Sanjay Chhillar Jan 12, 2021 5:15:00 AM

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

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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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