operational technology

Is Defense in Depth Still Relevant for OT?

Evolution, Not Revolution Over the last 10 years there has been increasing awareness across all industrial sectors, that cyber criminals are looking for additional victims. Companies have worked with their IT groups and their OEM vendors to implement basic security controls such as perimeter firewalls, anti-virus and systems patching. But is this enough? The answer …

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Developing a Proactive Cybersecurity Strategy for OT

The age of digitalization for industrial companies is here. As more and more facilities transition their operations to this setup, they must undertake one essential mission. That task is to develop a proactive cybersecurity strategy for OT. Why is this so important? And what are some suggestions for doing so? Let’s dive in. IT-OT Integration …

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Geopolitical Conflict and Increasing Industrial Control Vulnerabilities Warn that the Time for Cybersecurity Action is Now

Russia’s invasion of Ukraine has cybersecurity concerns at an all-time high. This is particularly true for critical infrastructure systems. While there has been no direct threat yet, we continue to sharpen our understanding of the vulnerabilities exposing these networks to potential detriment if they were to be attacked. Not only do we have recent history …

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