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Mastering Directory Traversal - The Ultimate Hands-On Course
Introduction
Course Introduction (2:26)
Getting help
Answering your questions (1:53)
Directory Traversal - Technical Deep Dive
Agenda (0:49)
What is Directory Traversal? (8:18)
How to Find Directory Traversal Vulnerabilities? (6:08)
How to Exploit Directory Traversal Vulnerabilities? (3:39)
How to Prevent Directory Traversal Vulnerabilities? (1:28)
Additional Resources (0:20)
Lab Environment Setup
Lab Environment Setup (7:21)
Step-by-Step Guide
Hands-On Directory Traversal Labs
Lab #1 File path traversal, simple case (13:54)
Lab #2 File path traversal traversal sequences blocked with absolute path bypass (10:50)
Lab #3 File path traversal, traversal sequences stripped non-recursively (14:21)
Lab #4 File path traversal, traversal sequences stripped with superfluous URL-de (12:15)
Lab #5 File path traversal, validation of start of path (10:23)
Lab #6 File path traversal, validation of file extension with null byte bypass (9:50)
Bonus Lecture
Bonus Lecture
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Lab #1 File path traversal, simple case
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