Welcome to DAY 4 of our Ethical Hacking Course in Telugu! Today we learn one of the MOST important tools in cybersecurity — **Nmap**. Nmap (Network Mapper) allows ethical hackers to: ✔ Discover devices on a network ✔ Identify open ports ✔ Detect running services ✔ Find service versions ✔ Understand the attack surface In this video, you’ll learn: • What Nmap is and why hackers use it • Simple scan, version scan & full port scan • What ports mean and how hackers analyze them • How scanning helps in ethical hacking • Legal & safe usage of Nmap ⚠️ This course is strictly for EDUCATIONAL and ETHICAL purposes only. 🔥 Watch the full series: (Playlist link) 🎓 Want mentorship, private support & certification? Join the official HAXE STUDIO course: https://haxestudio.github.io 💬 Contact / Support WhatsApp: +91 9059970025 Instagram: @haxe.studio Email: [email protected] Like, share & subscribe for Day 5 (Wireshark basics)! Stay ethical. Stay sharp. 🔥 — Rehaman, HAXE STUDIO ethical hacking telugu nmap telugu network scanning telugu ethical hacking course telugu nmap basics nmap tutorial telugu day 4 ethical hacking haxe studio cybersecurity telugu hacking in telugu how hackers scan networks nmap port scan nmap service detection penetration testing telugu learn hacking telugu #hackingintelugu #networkscanning #portscan #haxestudio #cyberattack #linux #hackertools #infosec #pentesting #redteam