HACKR.GG
Network & Systems

Network Scanning with Nmap

Map any network before you touch it. Host discovery, port scanning, service fingerprinting, OS detection, and NSE scripts — the recon every penetration test starts with.

Intermediate50 min7 lessons1 hands-on
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First lesson free. The full module is part of Pro.

You'll be able to

  • ✓Perform host discovery and full port scans with Nmap
  • ✓Fingerprint services and OS from scan results
  • ✓Run NSE scripts to enumerate and detect vulnerabilities
  • ✓Build a complete target profile from a network scan

Lessons

  1. 1Why Scanning Comes First
  2. 2Host Discovery
  3. 3Port Scanning & Port States
  4. 4Service & Version Detection
  5. 5OS Detection & NSE Scripts
  6. 6Mini Lab — Reading Nmap Output
  7. 7Your Turn: Scan the TargetHANDS-ON
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