Theom - Healthcare data exposed
Id | 078b5614-54c7-41a6-8289-5b5870e4c0f9 |
Rulename | Theom - Healthcare data exposed |
Description | “Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0015 (Theom has observed healthcare data in a data store that is publicly exposed. As per this requirement, use this information to apply data access control lists or access permissions to secure your data)” |
Severity | High |
Tactics | Collection |
Techniques | T1213 T1530 |
Required data connectors | Theom |
Kind | Scheduled |
Query frequency | 5m |
Query period | 5m |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic Rules/TRIS0015_Healthcare_data_exposed.yaml |
Version | 1.0.2 |
Arm template | 078b5614-54c7-41a6-8289-5b5870e4c0f9.json |
TheomAlerts_CL
| where customProps_RuleId_s == "TRIS0015" and (priority_s == "P1" or priority_s == "P2")
relevantTechniques:
- T1213
- T1530
name: Theom - Healthcare data exposed
requiredDataConnectors:
- dataTypes:
- TheomAlerts_CL
connectorId: Theom
entityMappings:
- fieldMappings:
- identifier: Name
columnName: customProps_AssetName_s
entityType: CloudApplication
- fieldMappings:
- identifier: Url
columnName: deepLink_s
entityType: URL
triggerThreshold: 0
id: 078b5614-54c7-41a6-8289-5b5870e4c0f9
tactics:
- Collection
version: 1.0.2
queryPeriod: 5m
alertDetailsOverride:
alertDisplayNameFormat: 'Theom Alert ID: {{id_s}} '
alertDescriptionFormat: |2
Summary: {{summary_s}}
Additional info: {{details_s}}
Please investigate further on Theom UI at {{deepLink_s}}
triggerOperator: gt
kind: Scheduled
eventGroupingSettings:
aggregationKind: AlertPerResult
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic Rules/TRIS0015_Healthcare_data_exposed.yaml
queryFrequency: 5m
severity: High
status: Available
description: |
"Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0015 (Theom has observed healthcare data in a data store that is publicly exposed. As per this requirement, use this information to apply data access control lists or access permissions to secure your data)"
query: |
TheomAlerts_CL
| where customProps_RuleId_s == "TRIS0015" and (priority_s == "P1" or priority_s == "P2")
{
"$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/078b5614-54c7-41a6-8289-5b5870e4c0f9')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/078b5614-54c7-41a6-8289-5b5870e4c0f9')]",
"properties": {
"alertDetailsOverride": {
"alertDescriptionFormat": "\nSummary: {{summary_s}} \nAdditional info: {{details_s}}\nPlease investigate further on Theom UI at {{deepLink_s}}\n",
"alertDisplayNameFormat": "Theom Alert ID: {{id_s}} "
},
"alertRuleTemplateName": "078b5614-54c7-41a6-8289-5b5870e4c0f9",
"customDetails": null,
"description": "\"Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0015 (Theom has observed healthcare data in a data store that is publicly exposed. As per this requirement, use this information to apply data access control lists or access permissions to secure your data)\"\n",
"displayName": "Theom - Healthcare data exposed",
"enabled": true,
"entityMappings": [
{
"entityType": "CloudApplication",
"fieldMappings": [
{
"columnName": "customProps_AssetName_s",
"identifier": "Name"
}
]
},
{
"entityType": "URL",
"fieldMappings": [
{
"columnName": "deepLink_s",
"identifier": "Url"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "AlertPerResult"
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic Rules/TRIS0015_Healthcare_data_exposed.yaml",
"query": "TheomAlerts_CL\n | where customProps_RuleId_s == \"TRIS0015\" and (priority_s == \"P1\" or priority_s == \"P2\")\n",
"queryFrequency": "PT5M",
"queryPeriod": "PT5M",
"severity": "High",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"Collection"
],
"techniques": [
"T1213",
"T1530"
],
"templateVersion": "1.0.2",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}