Intune settings for WSL

You can now use management tools like Intune to manage WSL as a Windows component.

To access these settings please navigate to your Microsoft Intune admin center portal, and then select: Devices -> Configuration Profiles -> Create -> New Policy -> Windows 10 and later -> Settings catalog, create a name for the new profile and search for "Windows Subsystem for Linux" to see and add the full list of available settings.

Recommended settings

To maximize security in an enterprise environment, we recommend that you specify these settings:

Setting Name	Value	Description
Allow the Inbox version of the Windows Subsystem for Linux	Disabled	When set to disabled, this policy disables the inbox version (optional component) of the Windows Subsystem For Linux. If this policy is disabled, only the store version of WSL can be used.
Allow WSL1	Disabled	When set to disabled, this policy disables WSL1. When disabled, only WSL2 distributions can be used.
Allow the debug shell	Disabled	When set to disabled, this policy disables the debug shell (wsl.exe --debug-shell). This policy only applies to Store WSL.
Allow custom kernel configuration	Disabled	When set to disabled, this policy disables custom kernel configuration via .wslconfig (wsl2.kernel). This policy only applies to Store WSL.
Allow kernel command line configuration	Disabled	When set to disabled, this policy disables kernel command line configuration via .wslconfig (wsl2.kernelCommandLine). This policy only applies to Store WSL.
Allow custom system distribution configuration	Disabled	When set to disabled, this policy disables custom system distribution configuration via .wslconfig (wsl2.systemDistro). This policy only applies to Store WSL.
Allow custom networking configuration	Disabled	When set to disabled, this policy disables custom networking configuration via .wslconfig (wsl2.networkingmode). This policy only applies to Store WSL.
Allow user setting firewall configuration	Disabled	When set to disabled, this policy disables firewall configuration via .wslconfig (wsl2.firewall). This policy only applies to Store WSL.
Allow nested virtualization	Disabled	When set to disabled, this policy disables nested virtualization configuration via .wslconfig (wsl2.nestedVirtualization). This policy only applies to Store WSL.
Allow kernel debugging	Disabled	When set to disabled, this policy disables kernel debugging configuration via .wslconfig (wsl2.kernelDebugPort). This policy only applies to Store WSL.

Control access to WSL

The AllowWSL, AllowInboxWSL, and AllowWSL1 settings control user access to WSL. You can configure these settings to enable or disable access to the in-Windows version of WSL, WSL 1 distros, or WSL itself.

This will allow you to configure WSL to ensure that users are only using the latest version of WSL with Enterprise feature support.

Control WSL commands

AllowDebugShell and AllowDiskMount control whether users can run the wsl --debug-shell and wsl --mount commands. Learn more about how to Mount a disk in WSL 2 using the wsl --mount command.

Control access to WSL settings in .wslconfig

The last group of settings that end with *UserSettingConfigurable control access to WSL advanced settings in .wslconfig. When these are set to disabled then users will only be able to use the default value for that setting, and not able to configure it to custom values. Learn more about Configuration setting for .wslconfig, including a list of settings that can be configured globally for all Linux distributions running with WSL 2.

Full list of available settings

Setting Name	Description
Allow the Windows Subsystem For Linux	When set to disabled, this policy disables access to the Windows Subsystem For Linux for all users on the machine.
Allow the Inbox version of the Windows Subsystem For Linux	When set to disabled, this policy disables the inbox version (optional component) of the Windows Subsystem For Linux. If this policy is disabled, only the store version of WSL can be used.
Allow WSL1	When set to disabled, this policy disables WSL1. When disabled, only WSL2 distributions can be used.
Allow the debug shell	When set to disabled, this policy disables the debug shell (wsl.exe --debug-shell). This policy only applies to Store WSL.
Allow passthrough disk mount	When set to disabled, this policy disables passthrough disk mounting in WSL2 (wsl.exe --mount). This policy only applies to Store WSL.
Allow custom kernel configuration	When set to disabled, this policy disables custom kernel configuration via .wslconfig (wsl2.kernel). This policy only applies to Store WSL.
Allow kernel command line configuration	When set to disabled, this policy disables kernel command line configuration via .wslconfig (wsl2.kernelCommandLine). This policy only applies to Store WSL.
Allow custom system distribution configuration	When set to disabled, this policy disables custom system distribution configuration via .wslconfig (wsl2.systemDistro). This policy only applies to Store WSL.
Allow custom networking configuration	When set to disabled, this policy disables custom networking configuration via .wslconfig (wsl2.networkingmode). This policy only applies to Store WSL.
Allow user setting firewall configuration	When set to disabled, this policy disables firewall configuration via .wslconfig (wsl2.firewall). This policy only applies to Store WSL.
Allow nested virtualization	When set to disabled, this policy disables nested virtualization configuration via .wslconfig (wsl2.nestedVirtualization). This policy only applies to Store WSL.
Allow kernel debugging	When set to disabled, this policy disables kernel debugging configuration via .wslconfig (wsl2.kernelDebugPort). This policy only applies to Store WSL.