# Linux

## Overview

CloudGuard WAF can be deployed as an add-on for NGINX or Kong, thus providing protection to any applications and APIs served by NGINX Reverse Proxy. 

{% tabs %}
{% tab title="NGINX" %}

<figure><img src="/files/jM3aYdrPw9wTpA0YnKNn" alt=""><figcaption></figcaption></figure>
{% endtab %}

{% tab title="Kong" %}

<figure><img src="/files/YxiJrZZtMK349Mxcaz8I" alt=""><figcaption></figcaption></figure>
{% endtab %}
{% endtabs %}

{% hint style="info" %}
The CloudGuard WAF Nano Agent attaches itself to the traffic being **proxied** by the Proxy Server or API server.

If the server serves applications locally, and does not serve as a proxy between an exposed domain and an internal one - the Nano Agent can still inspect the traffic if you change the port for the local applications to a higher port, and add a proxy rule between the exposed listening domain and port, to the same local machine at a higher port.
{% endhint %}

#### Deployment Instructions for NGINX

{% content-ref url="/pages/e6ctgXrgqk8LqJqxFeZ4" %}
[NGINX](/getting-started/deploy-enforcement-point/linux/nginx.md)
{% endcontent-ref %}

#### Deployemt Instructions for Kong Using Lua PlugIn


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