Netcat

Netcat is a tool that lets you connect to other computers over the internet. Think of it like a walkie-talkie that lets you talk to someone far away by sending messages back and forth.

With netcat, you can send text or files to another computer, or even control it remotely. It's like having your own secret code language that only you and the other person understand.

Netcat is a very powerful tool, but you need to be careful when using it because it can also be used by bad people who want to do bad things online. So make sure you only use netcat with people you trust!