Find Live Hosts to Attack Using Nmap's Host Discovery Scan / PenTesting Tutorial

NOTE: Sorry about the mic… i didnt realize it was brushing up against my hoodie until I got into the edit. ------ Ever pinged a dead system? Join us as we explore Nmap's secret weapon - host discovery! This crucial step helps you find live devices before wasting time on port scans. This video is of the Nmap Live Scans room in the Information Gathering & Vulnerability Scanning module in the CompTIA PenTest+ pathway of TryHackMe. ️‍♀️- SurfShark (VPN & AntiVirus For Unlimited Devices For $2.20/mo): --- https://bit.ly/SurfShark-FullPlan - TryHackMe Discount Link: --- https://bit.ly/TryHackMe-Discount - Subscribe to learn more about Penetration Testing & Ethical Hacking. --- https://bit.ly/HankHackerson-YouTube 01:10 Nmap Introduction 05:12 Subnetworks 13:56 Enumerating Targets 18:26 Discovering Live Hosts 27:28 Nmap Host Discovery: Arp 38:34 Nmap Host Discovery: ICMP 50:26 Nmap Host Discovery: TCP/UDP 01:00:28 Reverse-DNS Lookup #ethicalhacker #ethicalhacking #hacker #hacking #cybersecurity #securityengineer #securityengineering #networksecurity #cybersecurityengineer #networksecurityengineer #tryhackme #pentest #pentesting #pentester #penetrationtest #penetrationtesting #penetrationtester #howtohack #howtobecomeahacker #nmap #arp #pingscans #icmp #tcp #udp