Guardian- Ban Topic Policy Violation Detection

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Id	97a76b2d-02ea-4ae5-b0c4-79e834036481
Rulename	Guardian- Ban Topic Policy Violation Detection
Description	This alert creates an incident when Ban Topic Policy Violation detected from the Guardian.
Severity	Medium
Required data connectors	BoschAIShield
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/BanTopicVulDetection.yaml
Version	1.0.0
Arm template	97a76b2d-02ea-4ae5-b0c4-79e834036481.json

KQL

Guardian
| where PolicyViolatedControlFeature =~ 'Ban Topic'
| where Severity =~ 'Medium'

YAML

eventGroupingSettings:
  aggregationKind: SingleAlert
triggerThreshold: 0
entityMappings:
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: HostName
  - identifier: NTDomain
    columnName: NTDomain
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SourceIP
requiredDataConnectors:
- dataTypes:
  - Guardian
  connectorId: BoschAIShield
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/BanTopicVulDetection.yaml
name: Guardian- Ban Topic Policy Violation Detection
alertDetailsOverride:
  alertSeverityColumnName: Severity
  alertDisplayNameFormat: Guardian- Ban Topic Policy Violation detection
  alertTacticsColumnName: 
  alertDescriptionFormat: |
        This query detects Ban Topic Policy Violation detected from the Guardian generated at {{TimeGenerated}}.\n\nPlease check the source for more information and investigate further.
relevantTechniques: []
status: Available
version: 1.0.0
queryPeriod: 1h
kind: Scheduled
id: 97a76b2d-02ea-4ae5-b0c4-79e834036481
query: |
  Guardian
  | where PolicyViolatedControlFeature =~ 'Ban Topic'
  | where Severity =~ 'Medium'  
description: |
    'This alert creates an incident when Ban Topic Policy Violation detected from the Guardian.'
queryFrequency: 1h
severity: Medium
triggerOperator: gt
tactics: []

ARM