We are using Kali Linux and nmap to gather information from our network. We walk you through five different types of Nmap scans.
1. Aggressive scan – TCP scan covering the 1000 well known ports
2. Specific Port Scan – Scanning a specific port
3. All port scan – Scanning port 1 to 65535
4. UDP scan – A basic UDP scan
5. Host discovery scan – Ping sweep for host discovery