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Securing Network Infrastructure

You're reading from   Securing Network Infrastructure Discover practical network security with Nmap and Nessus 7

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Product type Course
Published in Mar 2019
Publisher
ISBN-13 9781838642303
Length 538 pages
Edition 1st Edition
Tools
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Authors (2):
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Sairam Jetty Sairam Jetty
Author Profile Icon Sairam Jetty
Sairam Jetty
Sagar Rahalkar Sagar Rahalkar
Author Profile Icon Sagar Rahalkar
Sagar Rahalkar
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Toc

Table of Contents (28) Chapters Close

Title Page
Copyright and Credits
About Packt
Contributors
Preface
1. Introduction to Network Vulnerability Scanning FREE CHAPTER 2. Understanding Network Scanning Tools 3. Port Scanning 4. Vulnerability Scanning 5. Configuration Audits 6. Report Analysis and Confirmation 7. Understanding the Customization and Optimization of Nessus and Nmap 8. Network Scanning for IoT, SCADA/ICS 9. Vulnerability Management Governance 10. Setting Up the Assessment Environment 11. Security Assessment Prerequisites 12. Information Gathering 13. Enumeration and Vulnerability Assessment 14. Gaining Network Access 15. Assessing Web Application Security 16. Privilege Escalation 17. Maintaining Access and Clearing Tracks 18. Vulnerability Scoring 19. Threat Modeling 20. Patching and Security Hardening 21. Vulnerability Reporting and Metrics 1. Other Books You May Enjoy Index

Updating Nmap


The most straightforward way to update Nmap is to download the latest available version of the software and manually install the package.

Getting ready

Download the latest stable version from https://Nmap.org/download.html/, making sure to choose the right version for the current operating system in use.

How to do it…

Perform the following steps:

  1. Right-click on the downloaded file and select Run as administrator. This is required to ensure that the tool has all the privileges to be installed properly on your machine.
  2. After this, you will be shown an open source license agreement. Read the agreement and click on I agree, as shown in the following screenshot:
  1. Choose which of the various components will be installed as a part of the Nmap package. These utilities provide additional functionality, such as packet generation and comparison. If you feel no need for these extra utilities, you can uncheck the features, as in the following screenshot:

 

  1. Select the location where you want to install...
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