Attack Surface Reduction Policy Modification

This guide will provide background information on modifying an existing attack surface reduction rule.

Role Requirements

Procedure Scope: Administrators

Required Group Membership: Admin.Security

Handbook Reference

Package: TBD

Domain: TBD

Modifies: TBD

Modifying Device Attack Surface Reduction Rules

1. Navigate to the Attack Surface Reduction – Intune portal, locate and select the policy you wish to alter.
   
2. Upon selecting the rule, scroll down to the Properties section; all the information of the rule will be displayed. Four points of interest will be available to Edit. You can modify the sections as needed.
   
   1. Basics: Adjusts non-functional items of the rule, such as the Name or Description of the rule.
      
   2. Assignments: Specifies which Groups will be included or excluded from rule enforcement.
      
   3. Scope Tags: Specifies which administrators will have access to the viewing and altering this object.
      
   4. Configuration Settings: Displays the security settings for the designated profile type that are currently enabled or disabled and being applied to the associated devices specified in the Assignments section.
      
   
3. Regardless of which section is selected to be Edited, the same redirect to the Edit Policy page will be displayed. The first page will display the selected sections current configuration and will allow you to make the necessary adjustments (additions, removals, editing, etc.) The second page will be the Review section where you will finalize the changes. Once the necessary adjustments have been configured for the selected section select Next to continue to the modification finalization stage.
   
4. Once on the revisions page, if all the necessary adjustments look correct, select Save to finalize the modification process.
   

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