Module 4 · 3 lessons · ~90 minutes

🔍 First scan: nmap

I'll show you how to "see" open ports on any server. You'll find vulnerabilities on the training VM.

Lesson 4.1 · 30 minutes
🎯 What is a port scanner
Why a hacker needs to know which ports are open.
Lesson 4.2 · 30 minutes
⚡ nmap fundamentals
First 5 commands. -sV, -sC, -p, -A.
Lesson 4.3 · 30 minutes
🕵️ Analyzing scan results
How to find vulnerable services. CVE databases.
💡 After Module 4 you will be

Ready for Module 5. Each module covers a specific skill level.

📝 In development

Module 4 lessons will be released within 7-10 days after the course launch. Current access — Module 1 (free).

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