Guardian- URL Reachability Policy Violation Detection

Back


Id	93a56919-105a-4ffe-9a8c-4ef6d0b101ac
Rulename	Guardian- URL Reachability Policy Violation Detection
Description	This alert creates an incident when URL Reachability Policy Violation detected from the Guardian.
Severity	Informational
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/URLReachabilityVulDetection.yaml
Version	1.0.0
Arm template	93a56919-105a-4ffe-9a8c-4ef6d0b101ac.json

KQL

Guardian
| where PolicyViolatedControlFeature =~ 'URL Reachability'
| where Severity =~ 'Informational'

YAML

description: |
    'This alert creates an incident when URL Reachability Policy Violation detected from the Guardian.'
kind: Scheduled
eventGroupingSettings:
  aggregationKind: SingleAlert
queryFrequency: 1h
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/URLReachabilityVulDetection.yaml
alertDetailsOverride:
  alertDisplayNameFormat: Guardian- URL Reachability Policy Violation detection
  alertSeverityColumnName: Severity
  alertTacticsColumnName: 
  alertDescriptionFormat: |
        This query detects URL Reachability Policy Violation detected from the Guardian generated at {{TimeGenerated}}.\n\nPlease check the source for more information and investigate further.
status: Available
triggerOperator: gt
severity: Informational
relevantTechniques: []
triggerThreshold: 0
name: Guardian- URL Reachability Policy Violation Detection
entityMappings:
- fieldMappings:
  - columnName: HostName
    identifier: HostName
  - columnName: NTDomain
    identifier: NTDomain
  entityType: Host
- fieldMappings:
  - columnName: SourceIP
    identifier: Address
  entityType: IP
requiredDataConnectors:
- connectorId: BoschAIShield
  dataTypes:
  - Guardian
id: 93a56919-105a-4ffe-9a8c-4ef6d0b101ac
queryPeriod: 1h
tactics: []
version: 1.0.0
query: |
  Guardian
  | where PolicyViolatedControlFeature =~ 'URL Reachability'
  | where Severity =~ 'Informational'

ARM