Building a Resilient World:
The ISAGCA Blog

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

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

ISA/IEC 62443 Cybersecurity Standards Hit Their Stride

Like a racehorse streaking by, comfortable on the straightaway, the ISA/IEC 62443 series of standard...
Renee Bassett Apr 13, 2021 5:30:00 AM

What Are the First Steps to Protect ICS Assets from Existing Cyber Threats?

Cybersecurity failures should be considered global risks—and they are among the most likely global r...
Hanan Hussain Apr 6, 2021 5:00:00 AM

OT/ICS Cybersecurity Voices: A Video Interview with Lesley Carhart

The ISA Global Cybersecurity Alliance (ISAGCA) strives to amplify uniquely talented voices in the fi...
Jennifer Halsey Mar 30, 2021 5:15:00 AM

The Connection Between Cybersecurity and Safety

This blog post is the first in a four-part series discussing the intersection of safety and security...
John Cusimano, aeSolutions Mar 23, 2021 5:30:00 AM

Cybersecurity Risk Assessment According to ISA/IEC 62443-3-2

As cybersecurity for industrial automation continues to evolve, it becomes increasingly important to...
Patrick O'Brien, exida Mar 16, 2021 5:15:00 AM

What COVID-19 Taught Us About Cyber Risk Management

Like many of you, in the waning days of 2020, I took some time to reflect on the year that was. And ...
Tom Clary, Schneider Electric Mar 9, 2021 5:00:00 AM

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

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