GAMKERS on Instagram: "Netcat In this video, we break down Netcat (nc), the ultimate tool for network troubleshooting and security tasks. Learn how to use Netcat for port scanning, file transfers, remote shells, and more. We’ll also cover essential commands to get you started! Commands: 1. Start a listener (server mode): nc -l -p 1234 2. Connect to a listener (client mode): nc 192.168.1.100 1234 3. Transfer files between systems: Server: nc -l -p 1234 > received_file.txt Client: nc 192.168.1.100