> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/cortex-xsiam/configure-cortex-xsiam/data-management/broker-vm/what-is-the-broker-vm.md).
# What is the Broker VM?
The Palo Alto Networks Broker VM is a secured virtual machine, integrated with Cortex XSIAM, that bridges your network and Cortex XSIAM. By setting up the Broker VM, you establish a secure connection in which you can route your endpoints, collect logs, and forward logs and files for analysis.
Cortex XSIAM can leverage the Broker VM to run different services separately using the same Palo Alto Networks authentication. After you complete the initial setup, the Broker VM automatically receives updates and enhancements from Cortex XSIAM, providing you with new capabilities without having to install a new VM or manually update the existing VM.
{% hint style="info" %}
#### Note
The Broker VM is a closed, hardened appliance. To maintain its security integrity and performance standards, third-party agents cannot be installed on the Broker VM.
{% endhint %}
According to your Cortex XSIAM license, the following figure illustrates the different Broker VM features that could be available on your organization side:
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