# Document history
<a name="doc-history"></a>

The following table describes significant changes to this guide.


| 
| 
| Change | Description | Date | 
| --- |--- |--- |
| Proactive controls | We added information about proactive controls to this guide, including the [Proactive controls](proactive-controls.md) section. | December 4, 2023 | 
| Initial publication | — | December 12, 2022 |