---
author: paolomatarazzo
ms.author: paoloma
ms.date: 09/18/2023
ms.topic: include
---

## Windows edition and licensing requirements

The following table lists the Windows editions that support Domain Name System (DNS) security:

|Windows Pro|Windows Enterprise|Windows Pro Education/SE|Windows Education|
|:---:|:---:|:---:|:---:|
|Yes|Yes|Yes|Yes|

Domain Name System (DNS) security license entitlements are granted by the following licenses:

|Windows Pro/Pro Education/SE|Windows Enterprise E3|Windows Enterprise E5|Windows Education A3|Windows Education A5|
|:---:|:---:|:---:|:---:|:---:|
|Yes|Yes|Yes|Yes|Yes|

For more information about Windows licensing, see [Windows licensing overview](/windows/whats-new/windows-licensing).