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To become a better hacker it's vital to understand the underlying functions of the world wide web and what makes it work.

In this module, we'll take you through the building blocks of the world wide web and explain in detail exactly what happens when you enter a website address into your browser. From DNS to HTTP protocol this module will give you all the information you need to understand the world wide web.

What are modules?

A learning pathway is made up of modules, and a module is made of bite-sized rooms (think of a room like a mini security lab).

Hierarchical diagram showing how learning pathways contain modules, which contain individual rooms.