Command & Code - NMAP Scan Targeting Web Server

Command & Code is a dummy interactive lab (maybe for now) designed for beginners to study and practice network security concepts.

Demonstrate how to safely and ethically use Nmap to scan your own domain (using cclabs.dev as an example) on Ubuntu.

Whether you're a beginner in cybersecurity or an admin looking to audit your setup, learn step-by-step best practices for host discovery, port scanning, service detection, and more.

Commands covered include:

sudo nmap -sn cclabs.dev for host discovery.
sudo nmap -p 1-1000 cclabs.dev for port scanning.
sudo nmap -sV cclabs.dev for service versions.

With dummy labs, you will learn about log output to stimulate your network security knowledge.

Play with it: https://cclabs.dev/

Each level provides guided instructions, interactive simulations, and quizzes to reinforce learning. Progress is saved between sessions.

Key Features (At published time):
Interactive network topology and action panel for hands-on learning
Simulated attacks and defenses (firewall, IDS, IPS, TLS)
Real-time logs and info pane for feedback
Real-time AI Built-in Assistant
Quizzes to test understanding at each level
Progress and quiz unlocks are saved in your browser
Ability to reset progress and start over
Modern UI built with React and Vite

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Touch base links:

https://x.com/lephubui
https://github.com/lephubui
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AI Contents:
  / commandncode  
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DISCLAIMER: This video was produced by an engineer for whom English is a second language. Please refrain from criticizing any pronunciation or typographical errors. Thank you!