CTF Challenge - Academy - Security Precursor

This lesson will break down what the internet is and how it communicates.

Every device on the internet has an IP and it's how devices talk to each other.

Domain names are easier to remember than IP address, learn how DNS solves this problem.

Ports are what connects applications to the internet and allow communications.

Discover how a website works and how it's hosted.

Website languages come into two categories frontend and backend, discover how this works.

There's a lot more to websites than just webservers, learn what else can happen when you make a request.

This lesson will teach you how to make custom requests to a webserver.