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OT security

Is it safe to connect IDS device to OT Network?

During a customer presentation, the customer asked me an important question: "If the IDS device connected to the core switch in the plant gets...

Intrusion Detection System (IDS) in OT Network

In this section we will cover the following topics: What is an IDS device? What are the different functionalities of IDS device ? Which are the top...

Defense in Depth for OT Networks

There is no single solution that can safeguard an organization from all types of cyber attacks. Instead, multiple layers of security measures are needed...

Purdue Model Explained

In this section we will be discussing about below mentioned topics Why world needed something like Purdue Model Why world needed something like Purdue Model History of...

What is an OT Network?

Let’s start with the very basics. After reading this, I am sure you will have a very clear understanding of the below-mentioned topics. What is...