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freeCodeCamp

Linux Essentials for Ethical Hackers - Full InfoSec Course

via freeCodeCamp

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Overview

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Dive into a comprehensive 4-5 hour course focused on essential Linux skills for cybersecurity and ethical hacking. Learn file management, permissions, grep and piping, locating files, enumerating system information, bash configuration, disk usage, compression, user management, networking tools, TOR and proxychains, process management, SSH security, curl basics, firewall configuration, log clearing, and protection against SSH brute force attacks. Apply these skills to various Linux distributions and tackle real-world challenges like the OverTheWire Bandit. Gain practical knowledge to enhance your efficiency in Linux-based security operations.

Syllabus

Introduction.
Useful keyboard Shortcuts.
File Management & Manipulation.
File & Directory Permissions.
File & Directory Ownership.
grep & piping.
Finding Files With Locate.
Enumerating Distribution & Kernel Information.
Find + OverTheWire Bandit Challenge.
Shells & Bash Configuration.
Disk Usage.
File Compression & Archiving With tar.
Users And Groups & Permissions With Visudo.
Networking (ifconfig, netstat & netdiscover).
TOR & Proxychains.
Service And Process Management (HTOP & systemctl).
SSH And SSH Security.
Curl Fundamentals.
UFW Firewall (Uncomplicated Firewall).
How To Clear Tracks & Logs On Linux.
SSH Brute Force Protection With Fail2Ban.

Taught by

freeCodeCamp.org

Reviews

5.0 rating, based on 1 Class Central review

Start your review of Linux Essentials for Ethical Hackers - Full InfoSec Course

  • Profile image for Sushma T Shanbhogue
    Sushma T Shanbhogue
    The Linux Essentials for Ethical Hackers course by InfoSec offers a comprehensive introduction to Linux, focusing on skills crucial for ethical hacking. It covers command-line basics, file systems, permissions, networking, and scripting, providing practical insights tailored for cybersecurity professionals. The course emphasizes using Linux tools for penetration testing and system security. Suitable for beginners, it balances theoretical concepts with hands-on exercises to build confidence in using Linux as a hacking platform. The content is well-structured, with clear explanations and real-world examples. Overall, it's an excellent starting point for aspiring ethical hackers aiming to master Linux fundamentals in a security context.
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