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Fundamentals of OT Cybersecurity (ICS/SCADA)
Rating: 4.6 out of 5(5,890 ratings)
19,739 students

Fundamentals of OT Cybersecurity (ICS/SCADA)

For IT Cybersecurity professionals who want to learn about the Fundamental of OT (ICS/SCADA) Cybersecurity
Last updated 5/2022
English

What you'll learn

  • Introduction to operational technology Cybersecurity
  • Operational Technology terminology
  • Distributed Control System (DCS)
  • Supervisory Control And Data Acquisition (SCADA)
  • Industrial Control Systems (ICS)
  • IT / OT Gap and Convergence
  • Operational Technology Logical design and components
  • Operational Technology Network Protocols
  • Modbus Analysis
  • Modbus Packet Analysis - LAB
  • Simple Virtual PLC - HMI - LAB
  • Operational Technology Cybersecurity Controls

Course content

6 sections111 lectures4h 53m total length
  • Introduction0:38
  • Welcome Message!0:35
  • Use case 1 - Water tank storage0:34
  • Explaining the use case components1:08
  • Explaining the use case requirements1:11
  • What can be automated?0:46
  • Active / Passive Components1:15
  • Larger Scale1:18
  • Connection of Active components3:15
  • Data representation and conversion1:28
  • Data conversion with example2:25
  • Input / Output0:58
  • Field Devices types0:39
  • Note to avoid confusion1:44
  • The Control Logic1:37
  • The Control Logic actions1:20
  • Control Logic Cycle1:24
  • Operation and Safety Considerations2:14
  • Monitoring & Writing values0:38
  • Maintenance1:22
  • Maintenance - Answer to previous question1:08
  • Safety Instrumented System (SIS)1:40
  • SIS implementation1:47
  • Data Historian4:46
  • Quick Summary1:31
  • Quick Review

Requirements

  • Knowledge in IT Cybersecurity is required.

Description

After being in the field of Cybersecurity for many years, and a few years back I had to work on Operational Technology Cybersecurity. At that time I couldn’t find good resources to understand Operational Technology very well, Most of the time I found articles, videos, or outdated books! and they were misleading sometimes and confusing other times. And found some very expensive training that I couldn’t really afford at the time, however, out of studying, reading, hands on, and working as a Cybersecurity expert in the field of Operational Technology in the following years I found it’s really a good idea to make it easier for those who are going through the same path I had to go through, so I put this training together for you.

This training is about Operational Technology Fundamentals, it will give you the key to understand the different systems within OT and get you ready to leverage your IT Cybersecurity knowledge in the world of OT.

I Will begin by explaining the basic operations, then I will discuss and explain Distributed Control Systems, following to that will cover the subject of SCADA.

Will continue to discuss the other OT terminology and differences with IT along with explaining the OT Network and Purdue Reference Model.


At this point, you will have a good understanding of OT systems components and logical designs.

Then will move into advanced subjects of OT protocols and communications, and will have deep technical dive into industrial protocol followed by several labs, and finally, in the last section, I will explain the OT Cybersecurity Controls and solutions.


This course will be regularly updated, and presented with more bonus and gifts videos and some interesting and advanced subjects around OT Cybersecurity.

Who this course is for:

  • This course is designed for IT Cybersecurity professionals who wants to understand the fundamentals of OT