rules/findings/EntraID/Groups/CIS3.0/eid-users-can-create-security-groups.json
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{
"args": [ ], "provider": "EntraID", "serviceType": "Groups", "serviceName": "Microsoft Entra ID", "displayName": "Ensure that 'Users can create security groups in Azure portals, API or PowerShell' is set to 'No'", "description": "Restrict security group creation to administrators only.", "rationale": "When creating security groups is enabled, all users in the directory are allowed to create new security groups and add members to those groups. Unless a business requires this day-to-day delegation, security group creation should be restricted to administrators only.", "impact": "Enabling this setting could create a number of request that would need to be managed by an administrator.", "remediation": { "text": "###### From Azure Console\r\n\t\t\t\t\t1. Go to `Microsoft Entra ID`\r\n\t\t\t\t\t2. Go to `Groups`\r\n\t\t\t\t\t3. Go to `General`\r\n\t\t\t\t\t4. Ensure that `Users can create security groups in Azure portals, API or PowerShell` is set to `No`", "code": { "powerShell": null, "iac": null, "terraform": null, "other": null } }, "recommendation": null, "references": [ "https://docs.microsoft.com/en-us/azure/active-directory/manage-apps/methods-for-assigning-users-and-groups", "https://docs.microsoft.com/en-us/azure/active-directory/users-groups-roles/groups-self-service-management", "https://docs.microsoft.com/en-us/azure/active-directory/active-directory-accessmanagement-self-service-group-management#making-a-group-available-for-end-user-self-service", "https://docs.microsoft.com/en-us/azure/security/benchmarks/security-controls-v2-governance-strategy#gs-6-define-identity-and-privileged-access-strategy", "https://docs.microsoft.com/en-us/azure/security/benchmarks/security-controls-v2-governance-strategy#gs-2-define-enterprise-segmentation-strategy", "https://docs.microsoft.com/en-us/azure/security/benchmarks/security-controls-v2-privileged-access#pa-1-protect-and-limit-highly-privileged-users", "https://docs.microsoft.com/en-us/azure/security/benchmarks/security-controls-v2-privileged-access#pa-5-automate-entitlement-management", "https://docs.microsoft.com/en-us/azure/security/benchmarks/security-controls-v2-privileged-access#pa-2-restrict-administrative-access-to-business-critical-systems" ], "compliance": [ { "name": "CIS Microsoft Azure Foundations", "version": "3.0.0", "reference": "2.19", "profile":"Level 2" } ], "level": "medium", "tags": [ ], "rule": { "path": "aad_authorization_policy", "subPath": null, "selectCondition": { }, "query": [ { "filter": [ { "conditions": [ [ "TenantAuthPolicy.defaultUserRolePermissions.allowedToCreateSecurityGroups", "eq", "True" ] ] } ] } ], "shouldExist": null, "returnObject": null, "removeIfNotExists": null }, "output": { "html": { "data": { "properties": { "displayName": "Display Name", "description": "Description", "TenantAuthPolicy.defaultUserRolePermissions.allowedToCreateSecurityGroups": "Allowed to create Security Groups" }, "expandObject": null }, "table": "asList", "decorate": [ ], "emphasis": [ "Allowed to create Security Groups" ], "actions": { "objectData": { "properties": [ ], "expandObject": null, "limit": null }, "showGoToButton": null, "showModalButton": null, "directLink": null } }, "text": { "data": { "properties": { }, "expandObject": null }, "status": { "keyName": [ ], "message": "Users can create security groups", "defaultMessage": null }, "properties": { "resourceName": null, "resourceId": null, "resourceType": null }, "onlyStatus": false } }, "idSuffix": "eid_restrict_security_group_creation_admins", "notes": [ ], "categories": [ ] } |