All Disciplines

Cybersecurity & Ethical Hacking

Terminal, CTFs, Penetration Testing • 5 missions

Learn to think like a hacker—then use that knowledge to defend systems. From terminal basics to web exploitation, these skills are in high demand.

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Legal & Ethical Reminder

Only practice on systems you own or have explicit permission to test. Unauthorized access is illegal. All tools and techniques here should be used ethically and legally.

Hacknet
30 min
beginner

Mission 1: Terminal Fundamentals

Master the command line—the universal interface for hackers, sysadmins, and developers. This is your foundation for everything else.

Hacknet
45 min
beginner

Mission 2: Capture The Flag Introduction

CTFs are competitive hacking challenges. They're how real hackers train, and they're the fastest way to build practical security skills.

Mr. Robot
35 min
intermediate

Mission 3: Network Reconnaissance

Learn to map networks and discover what's running on them. This is the first step in any penetration test.

Mr. Robot
30 min
intermediate

Mission 4: Password Security & Cracking

Understand how passwords are stored, attacked, and defended. This knowledge makes you both a better attacker and defender.

Hacknet
40 min
intermediate

Mission 5: Web Vulnerability Basics

Learn to find and understand common web vulnerabilities. These flaws are found in millions of websites.