1. Port Scanning
We begin with a comprehensive nmap scan to identify open services:
nmap -sV -sC -p- 10.10.11.82 -oN nmap_scan.txt
Results:
PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 8.2p1 Ubuntu 4ubuntu0.13
8000/tcp open http Gunicorn 20.0.4
The scan reveals:
SSH (22/tcp) → Standard OpenSSH service
HTTP (8000/tcp) → Gunicorn web server (Python WSGI HTTP Server)
