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ACE Blog

Check out our blogs where we offer our advice and experience on relevant topics to help you improve your OT systems.

Industrial Network Testing: Simple Checks to Minimize Downtime

When communication fails, production halts — and the cost of downtime can add up quickly. Even if you troubleshoot connectivity issues regularly, it’s easy to start in the wrong place, which can make things more complicated or cause you to overlook a simple issue. This blog explores built-in or low-cost/free* tools that can support basic communications troubleshooting, ranging from simple checks to more advanced communications. These examples represent a small sample of the tools available; there are countless others that can be utilized for similar tasks.

*For security purposes, freeware links have not been provided, as verified links can change over time.

Cybersecure by Design: A Critical Shift for Smart Manufacturing

Smart manufacturing is transforming the industrial landscape, enabling unprecedented levels of...

Making Steady Progress in a Year Defined by Uncertainty

As we turn the page on 2025 and I think back on the last year, one key theme stands out to me above...

Go Beyond the Clipboard with a Paper-on-Glass Strategy

Manufacturers have long relied on paper-based systems to track production, perform quality checks,...

Insights on Retrofitting Security Monitoring with OBEC

Today, most large industrial installations are constructed by integrating a variety of equipment...

Breaking New Ground in OT Cybersecurity with OBEC

Communications in an operational technology (OT) environment are complex: both logical and physical...

Babuk Ransomware Tactics and the Case for Stronger Industrial DMZs

In 2021, Babuk ransomware burst onto the scene and quickly made headlines for its disruptive...

The Future of OT Data Integration: Trends, Challenges, and Opportunities

Mankind has always advanced by improving how we collect, process, and share information. Today,...

How to Select the Perfect PLC for Your Process Application: Key Factors to Consider

When faced with automating a process application, many automatically think of a Distributed Control...