Industry 4.0
Secure 5G Networks Key for Business and Society
As 5G networks continue to roll out, cybersecurity is top-of-mind for communication service providers (CSPs). The telecom industry was the most targeted vertical, attracting 37% of security attacks compared to 14% for ...
Why Is It Important to Invest in OT Cybersecurity for 2022?
As we enter 2022, it’s important that organizations invest in cybersecurity for their operational technology (OT) systems. Why? One of the reasons is that Industry 4.0 can sometimes introduce more risk for ...
Revisiting the Relevance of the Industrial DMZ (iDMZ)
Which Flavor of the Purdue Model Should You Follow? If you enter the term “Purdue Model” into your favorite search engine, the resulting images will vary considerably. There’s almost no better way ...
Why Are Ransomware Attacks Against OT Increasing?
Most discussions around cybersecurity understandably focus on information technology (IT). Assets like cloud services and data centers are typically what companies spend the most time and effort securing. Recently, though, operational technology ...
Network Security: Why Visibility Isn’t Enough
In the new Industry 4.0, the number of connected IoT devices is growing by 127 every second and is expected to reach over 75 billion by 2025, many of which will be ...
