Kaffeeundcode
n8n Flow-Bibliothek
n8n Workflow 01.06.2026

Flow Arbeitsbereich

Admin Role Change Audit

Flow prüfen, Nodes verstehen, JSON importieren und Credentials sauber anpassen.

Intune Workflows

Workflow Diagramm

auto-generiert 
graph LR
    N0["🔧 Poll Audit Logs"]
    N1["🔧 Filter Critical Roles"]
    N2["🔧 Security Alert"]
    N0 --> N1
    N1 --> N2

    classDef trigger fill:#f59e0b,stroke:#b45309,color:#000
    classDef action fill:#292524,stroke:#44403c,color:#e7e5e4
    classDef logic fill:#1e1b4b,stroke:#4338ca,color:#c7d2fe
    class N0 action
    class N1 action
    class N2 action

06_Admin_Role_Change_Audit.json

{
    "name": "06_Admin_Role_Change_Audit",
    "nodes": [
        {
            "parameters": {
                "pollInterval": "5m",
                "authentication": "predefinedCredentialType",
                "nodeCredentialType": "microsoftGraphOAuth2Api",
                "url": "https://graph.microsoft.com/v1.0/auditLogs/directoryAudits?$filter=activityDisplayName eq 'Add member to role' and result eq 'success'",
                "options": {}
            },
            "name": "Poll Audit Logs",
            "type": "n8n-nodes-base.httpRequest",
            "typeVersion": 3,
            "position": [
                250,
                300
            ],
            "credentials": {
                "microsoftGraphOAuth2Api": {
                    "id": "YOUR_CREDENTIAL_ID",
                    "name": "Microsoft Graph Account"
                }
            }
        },
        {
            "parameters": {
                "functionCode": "const criticalRoles = ['Global Administrator', 'Intune Administrator', 'Security Administrator'];nreturn items.filter(item => {n  const roles = item.json.targetResources.filter(r => r.type === 'Role');n  return roles.some(r => criticalRoles.includes(r.displayName));n});"
            },
            "name": "Filter Critical Roles",
            "type": "n8n-nodes-base.function",
            "typeVersion": 1,
            "position": [
                450,
                300
            ]
        },
        {
            "parameters": {
                "resource": "chat",
                "message": "=🚨 **Security Alert** 🚨nA user was added to a critical role:nn**Actor:** {{ $json.initiatedBy.user.displayName }}n**Target:** {{ $json.targetResources[0].userPrincipalName }}n**Role:** {{ $json.targetResources[0].modifiedProperties[1].newValue }}"
            },
            "name": "Security Alert",
            "type": "n8n-nodes-base.microsoftTeams",
            "typeVersion": 1,
            "position": [
                650,
                300
            ]
        }
    ],
    "connections": {
        "Poll Audit Logs": {
            "main": [
                [
                    {
                        "node": "Filter Critical Roles",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "Filter Critical Roles": {
            "main": [
                [
                    {
                        "node": "Security Alert",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        }
    }
}