图形API安全警报属性为空白或GUID

如何解决图形API安全警报属性为空白或GUID

通过python调用https://graph.microsoft.com/v1.0/security/alerts时，返回的属性不反映文档中的内容。即：类别（每个文档）=类别字符串警报的类别（例如credentialTheft，勒索软件等）。

我正在获取类别的GUID。其他属性（例如identityIds）为空白...

      "id": "redacted","azureTenantId": "redacted","azureSubscriptionId": "redacted","riskscore": null,"tags": [],"activityGroupName": null,"assignedTo": null,"category": "e573729c-f65f-46cc-b31b-f5ad7c32ff59_aa5de612-30f2-4e66-8a7f-da99b946ce54","closedDateTime": null,"comments": [],"confidence": null,"createdDateTime": "2020-10-18T18:54:41.9442907Z","description": "Identifies when a rare Resource and ResourceGroup deployment occurs by a prevIoUsly unseen Caller.","detectionIds": [],"eventDateTime": "2020-10-04T18:49:39.9931844Z","Feedback": null,"incidentIds": [],"lastModifiedDateTime": "2020-10-18T18:54:42.0552251Z","recommendedActions": [],"severity": "low","sourceMaterials": [],"status": "newAlert","title": "SuspicIoUs Resource deployment","vendorinformation": {
        "provider": "Azure Sentinel","providerVersion": null,"subProvider": null,"vendor": "Microsoft"
      },"cloudAppStates": [],"fileStates": [],"hostStates": [],"historyStates": [],"malwareStates": [],"networkConnections": [],"processes": [],"registryKeyStates": [],"securityResources": [],"triggers": [],

有人有什么想法吗？