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Cisco Certified CyberOps Associate 200-201 Certification Guide

Cisco Certified CyberOps Associate 200-201 Certification Guide

By : Glen D. Singh
4.7 (12)
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Cisco Certified CyberOps Associate 200-201 Certification Guide

Cisco Certified CyberOps Associate 200-201 Certification Guide

4.7 (12)
By: Glen D. Singh

Overview of this book

Achieving the Cisco Certified CyberOps Associate 200-201 certification helps you to kickstart your career in cybersecurity operations. This book offers up-to-date coverage of 200-201 exam resources to fully equip you to pass on your first attempt. The book covers the essentials of network security concepts and shows you how to perform security threat monitoring. You'll begin by gaining an in-depth understanding of cryptography and exploring the methodology for performing both host and network-based intrusion analysis. Next, you'll learn about the importance of implementing security management and incident response strategies in an enterprise organization. As you advance, you'll see why implementing defenses is necessary by taking an in-depth approach, and then perform security monitoring and packet analysis on a network. You'll also discover the need for computer forensics and get to grips with the components used to identify network intrusions. Finally, the book will not only help you to learn the theory but also enable you to gain much-needed practical experience for the cybersecurity industry. By the end of this Cisco cybersecurity book, you'll have covered everything you need to pass the Cisco Certified CyberOps Associate 200-201 certification exam, and have a handy, on-the-job desktop reference guide.
Table of Contents (25 chapters)
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1
Section 1: Network and Security Concepts
5
Section 2: Principles of Security Monitoring
9
Section 3: Host and Network-Based Analysis
14
Section 4: Security Policies and Procedures
21
Chapter 17: Mock Exam 1
22
Chapter 18: Mock Exam 2

Contrasting tampered and untampered disk images

As a cybersecurity professional, you may be given the task of capturing an image of a disk in a forensic manner. Imagine a security incident has occurred on a system and you are required to perform some forensic investigation to determine who and what caused the attack. Additionally, you want to ensure the data that was captured is not tampered with or modified during the creation of a disk image process.

In this section, you will learn how to use various tools on both Microsoft Windows and the Linux operating system to capture a disk image of a local drive and determine whether the image was tampered with or not.

Lab – capturing a disk image on Linux

For this lab exercise, we'll be using the dd tool that is already built into the Linux operating system. In this lab exercise, you will learn how to create a disk image from one drive to another and verify whether the image is the same before and after creating the...

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