---
title: Concepts
description: Prevent and mitigate DDoS attacks on applications.
image: https://developers.cloudflare.com/cf-twitter-card.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/learning-paths/llms.txt  
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# Concepts

Learn the concepts behind DDoS attacks and protection, whether you are using Cloudflare or another provider.

## Objectives

By the end of this module, you will be able to:

* Explain what a DDoS attack is and how it could affect your application.
* List the common ways to prevent DDoS attacks.

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