You're reading from Industrial Cybersecurity Efficiently monitor the cybersecurity posture of your ICS environment

Product type Paperback

Published in Oct 2021

Publisher Packt

ISBN-13 9781800202092

Length 800 pages

Edition 2nd Edition

Tools

Kali Linux

Concepts

Cybersecurity

Author (1):

Pascal Ackerman

View More author details

Table of Contents (26) Chapters

Preface

1. Section 1: ICS Cybersecurity Fundamentals

2. Chapter 1: Introduction and Recap of First Edition FREE CHAPTER

3. Chapter 2: A Modern Look at the Industrial Control System Architecture

4. Chapter 3: The Industrial Demilitarized Zone

5. Chapter 4: Designing the ICS Architecture with Security in Mind

6. Section 2:Industrial Cybersecurity – Security Monitoring

7. Chapter 5: Introduction to Security Monitoring

8. Chapter 6: Passive Security Monitoring

9. Chapter 7: Active Security Monitoring

10. Chapter 8: Industrial Threat Intelligence

11. Chapter 9: Visualizing, Correlating, and Alerting

12. Section 3:Industrial Cybersecurity – Threat Hunting

13. Chapter 10: Threat Hunting

14. Chapter 11: Threat Hunt Scenario 1 – Malware Beaconing

15. Chapter 12: Threat Hunt Scenario 2 – Finding Malware and Unwanted Applications

16. Chapter 13: Threat Hunt Scenario 3 – Suspicious External Connections

17. Section 4:Industrial Cybersecurity – Security Assessments and Intel

18. Chapter 14: Different Types of Cybersecurity Assessments

19. Chapter 15: Industrial Control System Risk Assessments

20. Chapter 16: Red Team/Blue Team Exercises

21. Chapter 17: Penetration Testing ICS Environments

22. Section 5:Industrial Cybersecurity – Incident Response for the ICS Environment

23. Chapter 18: Incident Response for the ICS Environment

24. Chapter 19: Lab Setup

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Configuring packet capturing for passive security tools

The final aspect of the lab environment we will be discussing is packet capturing. Tools such as Security Onion and SilentDefense use packet capturing technology to search for malicious activities. There are two ways to perform packet capturing in the lab architecture:

Promiscuous mode on the VMware ESXi vSwitch. Refer to the VMware documentation for details on how to set this up: https://kb.vmware.com/s/article/1004099.
Note that in order to capture network packets, the security appliance needs to have its sniffing interface connected to the vSwitch/virtual port group you configured promiscuous mode for.
SPAN ports on physical (Cisco 3750) switches. Refer to the Cisco documentation for details on how to set this up: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750x_3560x/software/release/12-2_55_se/configuration/guide/3750xscg/swspan.html.
Note that you need to wire the designated destination port back...