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Python for Security and Networking

You're reading from   Python for Security and Networking Leverage Python modules and tools in securing your network and applications

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Product type Paperback
Published in Jun 2023
Publisher Packt
ISBN-13 9781837637553
Length 586 pages
Edition 3rd Edition
Languages
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Author (1):
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José Manuel Ortega José Manuel Ortega
Author Profile Icon José Manuel Ortega
José Manuel Ortega
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Table of Contents (23) Chapters Close

Preface 1. Section 1: Python Environment and System Programming Tools
2. Working with Python Scripting FREE CHAPTER 3. System Programming Packages 4. Section 2: Network Scripting and Packet Sniffing with Python
5. Socket Programming 6. HTTP Programming and Web Authentication 7. Analyzing Network Traffic and Packet Sniffing 8. Section 3: Server Scripting and Port Scanning with Python
9. Gathering Information from Servers with OSINT Tools 10. Interacting with FTP, SFTP, and SSH Servers 11. Working with Nmap Scanner 12. Section 4: Server Vulnerabilities and Security in Web Applications
13. Interacting with Vulnerability Scanners 14. Interacting with Server Vulnerabilities in Web Applications 15. Obtain Information from Vulnerabilities Databases 16. Section 5: Python Forensics
17. Extracting Geolocation and Metadata from Documents, Images, and Browsers 18. Python Tools for Brute-Force Attacks 19. Cryptography and Code Obfuscation 20. Assessments – Answers to the End-of-Chapter Questions
21. Other Books You May Enjoy
22. Index

Understanding vulnerabilities in web applications with OWASP

In this section, we will review the OWASP Top 10 vulnerability list and explain the Cross-Site Scripting (XSS) vulnerability in detail.

A vulnerability is a weakness in an information system that can be exploited by a threat actor. This weakness can present itself for a variety of reasons, such as failures in the design phase or errors in the programming logic.

The OWASP project aims to create knowledge, techniques, and processes designed to protect web applications against possible attacks. This project is made up of a series of subprojects, all focused on the creation of knowledge and security material for web applications.

One of these subprojects is the OWASP Top 10 project, where the 10 most important risks at the web application level are defined and detailed. This list is updated with the different techniques and vulnerabilities that can expose security risks in web applications.

Among the 10 most...

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