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Cybersecurity – Attack and Defense Strategies, 3rd edition

You're reading from   Cybersecurity – Attack and Defense Strategies, 3rd edition Improve your security posture to mitigate risks and prevent attackers from infiltrating your system

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Product type Paperback
Published in Sep 2022
Publisher Packt
ISBN-13 9781803248776
Length 570 pages
Edition 3rd Edition
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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 Security 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

Best practices for disaster recovery

The various processes that form part of the disaster recovery plan can achieve better results if certain best practices are followed. One of these is having an off-site location to store archived backups. The cloud is a ready solution for safe off-site storage.

Another practice is to record any changes made to the IT infrastructure to ease the process of reviewing the suitability of the contingency plan against the new systems. It is also good to have proactive monitoring of IT systems to determine when a disaster is occurring early enough and to start the recovery process. Organizations should also implement fault-tolerant systems that can withstand a certain degree of exposure to a disaster. Implementing a redundant array of independent disks (RAID) for servers is one way of achieving redundancy. It is also good to test the integrity of the backups that are made to ensure that they have no errors. It would be disappointing for an organization...

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