How Hackers Map Your Entire Network (Nmap)

Before any real attack, there’s reconnaissance. In this video, we follow an ethical hacker as he starts from a blank screen and builds a complete blueprint of a startup network, using nothing but Nmap. Every device, every open port, every service and version, every operating system… all from a single terminal. This video is for educational and awareness purposes only. ▬▬ Tools Used ▬▬ Kali Linux: Attacker OS Windows: Victim OS Nmap: Network Mapper ▬▬ ⏱️ Chapters ▬▬ 00:00 Prologue 01:30 Finding Live Devices 02:52 Scanning for Open Ports 03:40 Scan Types & Hidden Ports 05:50 Detecting Services & Versions 07:51 Fingerprinting the OS 09:05 The Full Network Map 10:52 How to Protect Yourself Join Neurix to get access to perks:    / @neurixtech   #ethicalhacking #nmap #cybersecurity