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Cybersecurity – Attack and Defense Strategies

You're reading from   Cybersecurity – Attack and Defense Strategies Counter modern threats and employ state-of-the-art tools and techniques to protect your organization against cybercriminals

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Product type Paperback
Published in Dec 2019
Publisher Packt
ISBN-13 9781838827793
Length 634 pages
Edition 2nd Edition
Languages
Tools
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Authors (2):
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Dr. Erdal Ozkaya Dr. Erdal Ozkaya
Author Profile Icon Dr. Erdal Ozkaya
Dr. Erdal Ozkaya
Yuri Diogenes Yuri Diogenes
Author Profile Icon Yuri Diogenes
Yuri Diogenes
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Toc

Table of Contents (20) Chapters Close

Preface 1. Security Posture 2. Incident Response Process FREE CHAPTER 3. What is a Cyber Strategy? 4. Understanding the Cybersecurity Kill Chain 5. Reconnaissance 6. Compromising the System 7. Chasing a User's Identity 8. Lateral Movement 9. Privilege Escalation 10. Security Policy 11. Network Segmentation 12. Active Sensors 13. Threat Intelligence 14. Investigating an Incident 15. Recovery Process 16. Vulnerability Management 17. Log Analysis 18. Other Books You May Enjoy
19. Index

Analyzing current trends

Over time, hackers have proven to cybersecurity experts that they can be persistent, more creative, and increasingly sophisticated with their attacks. They have learned how to adapt to changes in the IT landscape so that they can continue to be effective when they launch attacks. Hacking techniques become more sophisticated each year, and it is therefore vital to maintain an up-to-date security posture, with a clear idea of likely attack trends to prepare for.

In the following illustration you will see an example of "the anatomy of a Cyber Attack". It displays how an threat actor can interfere with the user (victim), in this case via a zero day attack, which helps the threat actor to compromise the users password and leads to the theft of data via lateral movement.

Figure 1: Anatomy of a cyber attack

In the last few years, there has been an observed trend in terms of the preferred attacks and modes of execution. These include:

Extortion...

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