> ## Documentation Index > Fetch the complete documentation index at: https://docs.levelblue.com/llms.txt > Use this file to discover all available pages before exploring further. # Geoblocking The **APM Geoblocking** feature allows you to block traffic from many IP addresses that are currently known to belong to networks in other regions or countries. Firewall policy must have a **Geo Group** defined as source or as destination object.

Geo group details can be seen in the **Geoblocking** tab by selecting an appropriate group.

Once selected, the list and map will populate the countries/regions defined in the group.

You can remove and add countries and regions on the list, and the map will reflect the updated selection. Once ready, you **Submit a change**.

After submitting the change, you will be directed to the **Geoblocking Request** ticket page. Enter the required details, and review the **Request** section that lists all of the changes made on the previous screen.

You can still add any country from the dropdown list and/or remove it by clicking the trash bin icon.