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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

Application profiling


An enterprise organization might have tons of applications designed and built for serving various business purposes. The applications may be small or complex and could be built using various technologies. Now, when it's time to design and implement an enterprise-wide application security program, it really becomes crucial to decide upon the priority for assessment. There might be 100 applications in all; however due to limited resources, it may not be possible to test all 100 of them within the specific duration. This is when application profiling comes handy.

Application profiling involves classifying applications into various criticality groups such as high, medium, and low. Once classified, an assessment priority can then be decided on, based on the group the application belongs to. Some of the factors that help to classify the applications are as follows:

  • What is the type of application (thick client or thin client or mobile app).
  • What is the mode of access (internet...
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