---
title: Regional processing
description: Email security uses Cloudflare's Data Localization Suite (DLS) to allow you to control where your emails are processed. You do not need Data Localization Suite with Email security to choose the different locations.
image: https://developers.cloudflare.com/zt-preview.png
---

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# Regional processing

Email security uses Cloudflare's [Data Localization Suite (DLS)](https://developers.cloudflare.com/data-localization/) to allow you to control where your emails are processed. You do not need Data Localization Suite with Email security to choose the different locations.

Note

Regional processing is only available for customers who deploy Email security via MX/Inline or BCC/Journaling.

Currently, you can process emails in the following regions:

* US
* Germany
* India
* Australia

```json
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/directory/","name":"Directory"}},{"@type":"ListItem","position":2,"item":{"@id":"/cloudflare-one/","name":"Cloudflare One"}},{"@type":"ListItem","position":3,"item":{"@id":"/cloudflare-one/email-security/","name":"Email security"}},{"@type":"ListItem","position":4,"item":{"@id":"/cloudflare-one/email-security/reference/","name":"Reference"}},{"@type":"ListItem","position":5,"item":{"@id":"/cloudflare-one/email-security/reference/regional-processing/","name":"Regional processing"}}]}
```