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107 lines
4.6 KiB
Markdown
107 lines
4.6 KiB
Markdown
---
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title: ServiceControlManager Policy CSP
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description: Learn more about the ServiceControlManager Area in Policy CSP
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author: vinaypamnani-msft
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manager: aaroncz
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ms.author: vinpa
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ms.date: 12/19/2022
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ms.localizationpriority: medium
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ms.prod: windows-client
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ms.technology: itpro-manage
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ms.topic: reference
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---
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<!-- Auto-Generated CSP Document -->
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<!-- ServiceControlManager-Begin -->
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# Policy CSP - ServiceControlManager
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> [!TIP]
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> Some of these are ADMX-backed policies and require a special SyncML format to enable or disable. For details, see [Understanding ADMX-backed policies](./understanding-admx-backed-policies.md).
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>
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> You must specify the data type in the SyncML as <Format>chr</Format>. For an example SyncML, refer to [Enabling a policy](./understanding-admx-backed-policies.md#enabling-a-policy).
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>
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> The payload of the SyncML must be XML-encoded; for this XML encoding, there are a variety of online encoders that you can use. To avoid encoding the payload, you can use CDATA if your MDM supports it. For more information, see [CDATA Sections](http://www.w3.org/TR/REC-xml/#sec-cdata-sect).
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<!-- ServiceControlManager-Editable-Begin -->
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<!-- Add any additional information about this policy here. Anything outside this section will get overwritten. -->
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<!-- ServiceControlManager-Editable-End -->
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<!-- SvchostProcessMitigation-Begin -->
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## SvchostProcessMitigation
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<!-- SvchostProcessMitigation-Applicability-Begin -->
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| Scope | Editions | Applicable OS |
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|:--|:--|:--|
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| :heavy_check_mark: Device <br> :x: User | :x: Home <br> :x: Pro <br> :heavy_check_mark: Enterprise <br> :heavy_check_mark: Education <br> :x: Windows SE | :heavy_check_mark: Windows 10, version 1903 [10.0.18362] and later |
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<!-- SvchostProcessMitigation-Applicability-End -->
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<!-- SvchostProcessMitigation-OmaUri-Begin -->
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```Device
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./Device/Vendor/MSFT/Policy/Config/ServiceControlManager/SvchostProcessMitigation
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```
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<!-- SvchostProcessMitigation-OmaUri-End -->
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<!-- SvchostProcessMitigation-Description-Begin -->
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<!-- Description-Source-ADMX -->
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This policy setting enables process mitigation options on svchost.exe processes.
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If you enable this policy setting, built-in system services hosted in svchost.exe processes will have stricter security policies enabled on them.
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This includes a policy requiring all binaries loaded in these processes to be signed by microsoft, as well as a policy disallowing dynamically-generated code.
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If you disable or do not configure this policy setting, these stricter security settings will not be applied.
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<!-- SvchostProcessMitigation-Description-End -->
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<!-- SvchostProcessMitigation-Editable-Begin -->
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<!-- Add any additional information about this policy here. Anything outside this section will get overwritten. -->
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If you enable this policy, it adds code integrity guard (CIG) and arbitrary code guard (ACG) enforcement and other process mitigation/code integrity policies to SVCHOST processes.
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> [!IMPORTANT]
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> Enabling this policy could cause compatibility issues with third-party software that uses svchost.exe processes. For example, third-party antivirus software.
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<!-- SvchostProcessMitigation-Editable-End -->
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<!-- SvchostProcessMitigation-DFProperties-Begin -->
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**Description framework properties**:
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| Property name | Property value |
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|:--|:--|
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| Format | chr (string) |
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| Access Type | Add, Delete, Get, Replace |
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<!-- SvchostProcessMitigation-DFProperties-End -->
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<!-- SvchostProcessMitigation-AdmxBacked-Begin -->
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> [!TIP]
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> This is an ADMX-backed policy and requires SyncML format for configuration. For details, see [Understanding ADMX-backed policies](./understanding-admx-backed-policies.md).
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**ADMX mapping**:
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| Name | Value |
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|:--|:--|
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| Name | SvchostProcessMitigationEnable |
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| Friendly Name | Enable svchost.exe mitigation options |
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| Location | Computer Configuration |
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| Path | System > Service Control Manager Settings > Security Settings |
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| Registry Key Name | System\CurrentControlSet\Control\SCMConfig |
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| Registry Value Name | EnableSvchostMitigationPolicy |
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| ADMX File Name | ServiceControlManager.admx |
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<!-- SvchostProcessMitigation-AdmxBacked-End -->
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<!-- SvchostProcessMitigation-Examples-Begin -->
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<!-- Add any examples for this policy here. Examples outside this section will get overwritten. -->
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<!-- SvchostProcessMitigation-Examples-End -->
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<!-- SvchostProcessMitigation-End -->
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<!-- ServiceControlManager-CspMoreInfo-Begin -->
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<!-- Add any additional information about this CSP here. Anything outside this section will get overwritten. -->
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<!-- ServiceControlManager-CspMoreInfo-End -->
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<!-- ServiceControlManager-End -->
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## Related articles
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[Policy configuration service provider](policy-configuration-service-provider.md)
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