exida explains Blog

Entries tagged with: IEC 62443

A Year in Review: Functional Safety and Cybersecurity in 2015
  • by Dr. William Goble, CFSE
  • Tuesday, January 26, 2016
  • Certification

A Year in Review: Functional Safety and Cybersecurity in 2015

Good things happened in the fields of functional safety and control system cybersecurity in 2015.  I am not going to include the exciting new Star Wars movie as an event in the list as it does not really fit into the topic. But keeping focused, my highlights is 2015…

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Cyber Risk Assessments and Security Level Verification: High-Level Risk Assessments (Part 1 of 3)

Cyber Risk Assessments and Security Level Verification: High-Level Risk Assessments (Part 1 of 3)

As the number, scale, and connectivity of industrial automation systems continues to grow, it becomes increasingly crucial to fundamentally understand, evaluate, and manage cybersecurity risks. The objective of an effective cybersecurity management program should be to maintain the industrial automation system consistent with corporate risk criteria. 

Ownership for industrial…

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Dreaming of a Better Tomorrow?

Dreaming of a Better Tomorrow?

When I was a kid, I liked watching the Jetsons.  I felt certain that by the year 2000 we’d all be enjoying those flying saucers and futuristic homes.  Imagine my disappointment that in 2018 we still drive on 4 wheels… and my home cannot elevate itself above bad weather……

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How Does the IEC 62443 Cybersecurity Standard Apply to Integrators?

How Does the IEC 62443 Cybersecurity Standard Apply to Integrators?

The IEC 62443 series of cybersecurity standards include over ten documents covering various subjects. Buying a full set is a bit expensive, but for me the real cost is the time needed to read and understand them. So I often ask one of the experts at exida…

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I Did Not Lock the Car Door

I Did Not Lock the Car Door

I was driving one of exida’s top risk experts from Europe to a business meeting. We parked and I locked the car door.  He commented “I noticed you did not lock the car door when you parked at the exida office.” He was right. In an area I do…

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IEC 62443 : The Road to More Secure Products

IEC 62443 : The Road to More Secure Products

As the incidence of cybersecurity threats in automation systems continue to rise, the automation world continues to grapple with how to address these issues.  There are many good practices published in the IEC 62443 series of standards available to end users such as creating demilitarized zones between the business…

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Introduction to ICS Security - Pt. 1 - What is ICS Security and Why it Is Important

Introduction to ICS Security - Pt. 1 - What is ICS Security and Why it Is Important

Over the next couple of blogs, I plan to map out the importance of  ISA/IEC-62443/ISA-99 based cybersecurity and how it applies to your work environment.  I'll also explain some of our services so that you can see what might pertain to you.

For part 1, I will start from the beginnning…

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Managing Risk: How Cybersecurity Differs for Facility Managers

Managing Risk: How Cybersecurity Differs for Facility Managers

Operations and facility managers have a level of responsibility that requires a great deal of judgment, technical understanding, and the ability to make the right call when managing risk. 

Safe, secure, and profitable plant operations are the cornerstones of how a plant manager is judged. The plant manager relies…

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Who needs sliced bread?  We’ve got ARCHx!
  • by John Yozallinas, CFSE
  • Tuesday, December 04, 2018
  • Software

Who needs sliced bread?  We’ve got ARCHx!

I’ve heard this phrase so many times in my life… “<Something> is the best thing since sliced bread.” I personally can’t remember a time when sliced bread was not available, but I certainly remember going to the deli and having them use the slicing machine before handing me a bag…

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