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

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

ARM