Microsoft Sentinel Analytic Rules
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Cognni Incidents for Medium Sensitivity HR Information

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Id75ff4f7d-0564-4a55-8b25-a75be951cde3
RulenameCognni Incidents for Medium Sensitivity HR Information
DescriptionDisplay incidents in which medium sensitivity HR information was placed at risk by user sharing.
SeverityMedium
TacticsCollection
TechniquesT1530
Required data connectorsCognniSentinelDataConnector
KindScheduled
Query frequency5h
Query period5h
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cognni/Analytic Rules/CognniMediumRiskHRIncidents.yaml
Version1.0.0
Arm template75ff4f7d-0564-4a55-8b25-a75be951cde3.json
Deploy To Azure
let mediumRisk = 2;
let hr = 'HR Information';
CognniIncidents_CL 
| where Severity == mediumRisk
| where informationType_s == hr
| where TimeGenerated >= ago(5h)
| extend AccountCustomEntity = userId_s
requiredDataConnectors:
- connectorId: CognniSentinelDataConnector
  dataTypes:
  - CognniIncidents_CL
status: Available
relevantTechniques:
- T1530
queryFrequency: 5h
id: 75ff4f7d-0564-4a55-8b25-a75be951cde3
name: Cognni Incidents for Medium Sensitivity HR Information
severity: Medium
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cognni/Analytic Rules/CognniMediumRiskHRIncidents.yaml
queryPeriod: 5h
entityMappings:
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: FullName
  entityType: Account
description: |
    'Display incidents in which medium sensitivity HR information was placed at risk by user sharing.'
triggerThreshold: 0
tactics:
- Collection
query: |
  let mediumRisk = 2;
  let hr = 'HR Information';
  CognniIncidents_CL 
  | where Severity == mediumRisk
  | where informationType_s == hr
  | where TimeGenerated >= ago(5h)
  | extend AccountCustomEntity = userId_s  
kind: Scheduled
triggerOperator: gt
version: 1.0.0
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/75ff4f7d-0564-4a55-8b25-a75be951cde3')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/75ff4f7d-0564-4a55-8b25-a75be951cde3')]",
      "properties": {
        "alertRuleTemplateName": "75ff4f7d-0564-4a55-8b25-a75be951cde3",
        "customDetails": null,
        "description": "'Display incidents in which medium sensitivity HR information was placed at risk by user sharing.'\n",
        "displayName": "Cognni Incidents for Medium Sensitivity HR Information",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Account",
            "fieldMappings": [
              {
                "columnName": "AccountCustomEntity",
                "identifier": "FullName"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cognni/Analytic Rules/CognniMediumRiskHRIncidents.yaml",
        "query": "let mediumRisk = 2;\nlet hr = 'HR Information';\nCognniIncidents_CL \n| where Severity == mediumRisk\n| where informationType_s == hr\n| where TimeGenerated >= ago(5h)\n| extend AccountCustomEntity = userId_s\n",
        "queryFrequency": "PT5H",
        "queryPeriod": "PT5H",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Collection"
        ],
        "techniques": [
          "T1530"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}