Would you like to learn how to use a group policy to configure the Remote Desktop security level to TLS? In this tutorial, we will show you how to force the use of TLS on remote desktop connections.

• Windows 2012 R2 • Windows 2016 • Windows 2019 • Windows 2022 • Windows 10 • Windows 11

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Tutorial GPO – Configure Remote Desktop security level to TLS

On the domain controller, open the group policy management tool.

Windows - Group Policy management

Create a new group policy.

Enter a name for the new group policy.

Windows - Add GPO

In our example, the new GPO was named: MY-GPO.

On the Group Policy Management screen, expand the folder named Group Policy Objects.

Right-click your new Group Policy Object and select the Edit option.

Windows - Edit GPO

On the group policy editor screen, expand the Computer configuration folder and locate the following item.

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Access the folder named Security.

GPO - ENABLE RDESKTOP TLS

Enable the item named Require use of specific security layer for remote (RDP) connections.

Select the TLS option.

TLS オプションが使用できない場合は、[SSL] オプションを選択します。

GPO - RDP FORCE TLS

To save the group policy configuration, you need to close the Group Policy editor.

Congratulations! You have finished the GPO creation.

Tutorial GPO – Configure Remote Desktop security level to TLS

On the Group policy management screen, you need to right-click the Organizational Unit desired and select the option to link an existent GPO.

In our example, we are going to link the group policy named MY-GPO to the root of the domain.

GPO- tutorial linking

GPO を適用した後、10 分または 20 分待つ必要があります。

この間、GPO は他のドメイン コントローラにレプリケートされます。

この例では、TLS を使用するようにリモート デスクトップ接続を構成しました。