> For the complete documentation index, see [llms.txt](https://help.nightfall.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.nightfall.ai/data-exfiltration-prevention/exfiltration_endpoint/policies/trigger/browser-uploads.md).

# Browser Uploads

Ensure that you have configured [domain collections](/data-exfiltration-prevention/exfiltration_endpoint/policies.md#create-domain-collections) before using the browser uploads option.

To monitor browser uploads:

1. Select the **Browser uploads to** option.

<figure><img src="/files/vZzDG5eOb9qMmHjIc0SG" alt=""><figcaption></figcaption></figure>

2. Select one of the following options.

* **Any Domain**: If you select this option, Nightfall monitors your uploads done to any domain on the Internet.&#x20;
* **Domain in**: If you select this option, you must additionally also select the domain collections created in the [domain collections](/data-exfiltration-prevention/exfiltration_endpoint/policies.md#create-domain-collections) section. Nightfall monitors the uploads done to all the domains that belong to the selected domain collections.&#x20;

<figure><img src="/files/yBGhzNs9adXMJL8wD2lz" alt=""><figcaption></figcaption></figure>

Once you select a domain collection, it is displayed on the screen and greyed out from the drop-down menu. You can use the drop-down menu to select additional domain collections.&#x20;

<figure><img src="/files/frzyrBIVmG0GeZG0WUKh" alt=""><figcaption></figcaption></figure>

* **Domain Not in**: If you select this option, you must additionally also select the domain collections created in the [domain collections](/data-exfiltration-prevention/exfiltration_endpoint/policies.md#create-domain-collections) section. Nightfall does not monitor the uploads done to all the domains that belong to the selected domain collections.

Once you select a domain collection from the drop-down menu, it is displayed on the screen and grayed out from the drop-down menu. You can use the drop-down menu to select additional domain collections.&#x20;


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