Belajar dengan mencoba langsung, bukan hanya membaca.

root@attackbox:~# nmap -sV 10.10.20.5
Starting Nmap 7.94SVN ( https://nmap.org )
Nmap scan report for web.kampus.lab (10.10.20.5)
Host is up (0.0021s latency).
PORT     STATE SERVICE VERSION
22/tcp   open  ssh     OpenSSH 8.9p1 Ubuntu
80/tcp   open  http    Apache httpd 2.4.52
3306/tcp open  mysql   MySQL 8.0.36

root@attackbox:~# ▌