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Cybersecurity: The Beginner's Guide

You're reading from   Cybersecurity: The Beginner's Guide A comprehensive guide to getting started in cybersecurity

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Product type Paperback
Published in May 2019
Publisher
ISBN-13 9781789616194
Length 396 pages
Edition 1st Edition
Languages
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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
Deepayan Chanda Deepayan Chanda
Author Profile Icon Deepayan Chanda
Deepayan Chanda
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Toc

Table of Contents (14) Chapters Close

Preface 1. Importance of Cybersecurity FREE CHAPTER 2. Security Evolution — From Legacy to Advanced, to ML and AI 3. Learning Cybersecurity Technologies 4. Skills We Need for a Cybersecurity Career 5. Attacker Mindset 6. Understanding Reactive, Proactive, and Operational Security 7. Networking, Mentoring, and Shadowing 8. Cybersecurity Labs 9. Knowledge Check and Certifications 10. Security Intelligence Resources 11. Expert Opinions on Getting Started with Cybersecurity 12. How to Get Hired in Cybersecurity, Regardless of Your Background 13. Other Books You May Enjoy

The significance of the three security pillars

Organizations have varying needs, risk exposures, and access to resources. Cybersecurity, however, is a cross-cutting concern and any organization can be a target or a victim. This chapter has gone through the three security strategies that organizations can deploy in their organizations. While they can function independently, the strategies work best when intertwined. They are complementary in nature and can offer organizations protection from multiple fronts.

The proactive security approach ensures that very few attacks manage to hit the organization. It is focused on predicting and neutralizing threats, and hardening attack surfaces so that it is difficult for an attacker to penetrate the organizational network or systems. The reactive security approach is the contrast of proactive security. The reactive security approach works...

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