In Lesson 9, it seems that the Ubuntu address is invalid. Please check.

jslj900113

Reversing (reverse engineering analysis) is used in various areas of IT security, such as mock hacking and malware analysis. If you want to learn analysis techniques that were considered difficult, starting with binary analysis based on Windows and Linux operating systems, I highly recommend it.

boanproject

Reverse School Level 1 - Beginner Course in Reversing Analysis

입문

초급

중급이상

Reversing

Section 0. Introduction and Overview of Reversing

Section 1. Understanding the Architecture

Section 2. Assembly Language

Section 3. Reversing Tools: Introduction and Usage

Section 4. Practical Basics Reversing