Real-World Ethical Hacking Lab: From SQLi to XSS with Docker

Want to stop hackers? First, think like one.

In this hands-on course, you’ll build your own 3-machine hacking lab using Docker, complete with a Kali Linux attacker, a vulnerable PHP+MySQL web server, and an admin simulation machine running scripted browser activity.

You’ll go beyond textbook theories and dive into real attack techniques used in the wild—like:

• Brute-force password cracking with Medusa & Crunch
• SQL Injection exploitation with SQLmap (not the toy-level stuff in cert exams)
• XSS (Cross-Site Scripting) attacks, including stored XSS that auto-infects users
• Database hacking and understanding post-exploit consequences
• Offline hash cracking with Hashcat

You’ll also learn how to defend against these attacks using proven methods like:

• Prepared statements (against SQLi)
• Input sanitization & CSPs (against XSS)
• Strong passwords & secure configurations

No complicated setup—everything runs in isolated Docker containers you can spin up in seconds. Whether you’re prepping for CEH, Security+, or just leveling up as a web developer or sysadmin, this lab will teach you what hacking really looks like in 2025.

By the end of the course, you won’t just know how attacks work—you’ll understand why they work, what makes systems vulnerable, and how real hackers exploit them. This knowledge is essential whether you’re defending your own code or breaking into vulnerable systems in a safe, ethical environment.