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Python Penetration Testing Essentials

You're reading from   Python Penetration Testing Essentials Techniques for ethical hacking with Python

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Product type Paperback
Published in May 2018
Publisher
ISBN-13 9781789138962
Length 230 pages
Edition 2nd Edition
Languages
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Author (1):
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Mohit Raj Mohit Raj
Author Profile Icon Mohit Raj
Mohit Raj
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Table of Contents (11) Chapters Close

Preface 1. Python with Penetration Testing and Networking FREE CHAPTER 2. Scanning Pentesting 3. Sniffing and Penetration Testing 4. Network Attacks and Prevention 5. Wireless Pentesting 6. Honeypot – Building Traps for Attackers 7. Foot Printing a Web Server and a Web Application 8. Client-Side and DDoS Attacks 9. Pentesting SQL and XSS 10. Other Books You May Enjoy

Learning about cross-site scripting

In this section, we will discuss the Cross-Site Scripting (XSS) attack. XSS attacks exploit vulnerabilities in dynamically-generated web pages, and this happens when invalidated input data is included in the dynamic content that is sent to the user's browser for rendering.

Cross-site attacks are of the following two types:

  • Persistent or stored XSS
  • Nonpersistent or reflected XSS

Persistent or stored XSS

In this type of attack, the attacker's input is stored in the web server. In several websites, you will have seen comment fields and a message box where you can write your comments. After submitting the comment, your comment is shown on the display page. Try to think of one instance...

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