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CCNA Security 210-260 Certification Guide

You're reading from   CCNA Security 210-260 Certification Guide Build your knowledge of network security and pass your CCNA Security exam (210-260)

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Product type Paperback
Published in Jun 2018
Publisher Packt
ISBN-13 9781787128873
Length 518 pages
Edition 1st Edition
Tools
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Authors (3):
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Glen D. Singh Glen D. Singh
Author Profile Icon Glen D. Singh
Glen D. Singh
 Vinod Vinod
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Vinod
 Anandh Anandh
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Anandh
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Table of Contents (23) Chapters Close

Title Page
Packt Upsell
Contributors
Preface
1. Exploring Security Threats FREE CHAPTER 2. Delving into Security Toolkits 3. Understanding Security Policies 4. Deep Diving into Cryptography 5. Implementing the AAA Framework 6. Securing the Control and Management Planes 7. Protecting Layer 2 Protocols 8. Protecting the Switch Infrastructure 9. Exploring Firewall Technologies 10. Cisco ASA 11. Advanced ASA Configuration 12. Configuring Zone-Based Firewalls 13. IPSec – The Protocol that Drives VPN 14. Configuring a Site-to-Site VPN 15. Configuring a Remote-Access VPN 16. Working with IPS 17. Application and Endpoint Security 1. Other Books You May Enjoy Index

Asset


An asset is items, property, information, or people that have a high value to the company and should be safeguarded/protected. Every company records all assets in all possible ways. Some companies use a balance sheet to record their assets. An asset can be a tangible asset; this includes physical assets such as buildings, or equipment such as network devices and phones. An asset can also be intangible such as domain names, patents, and software. Let's discuss the classification of assets.

Why classifying of assets is required

The main reason for classifying assets is so network administrators can take the appropriate action depending on the policy created. 

For example, an employee of an organization wants to send internal training material to his colleague via email. Categorizing assets either as internal or confidential helps to protect that data.

The main steps that are required for the classification of an asset are as follows:

  1. Identifying the asset
  2. Asset accountability
  3. Creating a plan...
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