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Building a Next-Gen SOC with IBM QRadar

You're reading from   Building a Next-Gen SOC with IBM QRadar Accelerate your security operations and detect cyber threats effectively

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Product type Paperback
Published in Jun 2023
Publisher Packt
ISBN-13 9781801076029
Length 198 pages
Edition 1st Edition
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Author (1):
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Ashish Kothekar Ashish Kothekar
Author Profile Icon Ashish Kothekar
Ashish Kothekar
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Toc

Table of Contents (18) Chapters Close

Preface 1. Part 1: Understanding Different QRadar Components and Architecture
2. Chapter 1: QRadar Components FREE CHAPTER 3. Chapter 2: How QRadar Components Fit Together 4. Chapter 3: Managing QRadar Deployments 5. Part 2: QRadar Features and Deployment
6. Chapter 4: Integrating Logs and Flows in QRadar 7. Chapter 5: Leaving No Data Behind 8. Chapter 6: QRadar Searches 9. Chapter 7: QRadar Rules and Offenses 10. Part 3: Understanding QRadar Apps, Extensions, and Their Deployment
11. Chapter 8: The Insider Threat – Detection and Mitigation 12. Chapter 9: Integrating AI into Threat Management 13. Chapter 10: Re-Designing User Experience 14. Chapter 11: WinCollect – the Agent for Windows 15. Chapter 12: Troubleshooting QRadar 16. Index 17. Other Books You May Enjoy

All-in-one deployment

In this type of deployment, the processing of the data is done only by the Console. So, there will be no data processors (other than the Console) in this type of deployment, and there will be no separate Event Processor or Flow Processor in the deployment either. Processors, as we know, are responsible for processing and storing data. In all-in-one deployment, the aim is that the Console would be the only component where we will have the data stored or have a Data Node attached to the Console.

Event and Flow Collectors can be added to this type of deployment. Also, QNI can be added, which will collect flows and send data to the Console for processing.

The following diagrams are a few examples of all-in-one deployment.

In the following example, we see a QRadar Console that is collecting data from different Log Sources and Flow Sources. We also have QRadar UI access via a web browser. Administrators and analysts can log in via the QRadar GUI to configure...

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