Alarming number of anomalies generated in NetBackup

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Id	2e0efcd4-56d2-41df-9098-d6898a58c62b
Rulename	Alarming number of anomalies generated in NetBackup
Description	This rule generates an incident when an alarming number of anomalies are generated in the last 15 minutes.
Severity	Medium
Tactics	Discovery CredentialAccess
Kind	Scheduled
Query frequency	15m
Query period	15m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Veritas NetBackup/Analytic Rules/NetBackup_many_Anomalies.yaml
Version	1.0.1
Arm template	2e0efcd4-56d2-41df-9098-d6898a58c62b.json

KQL

NetBackupAlerts_CL
| where Category contains "ANOMALY_NEW"
| extend client =  split(Message, "client '")[1]
| extend clientName = split(client, "'")[0]
| summarize Total=count() by tostring(clientName)
| where Total >= 10

YAML

name: Alarming number of anomalies generated in NetBackup
queryFrequency: 15m
version: 1.0.1
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: false
    matchingMethod: AllEntities
    enabled: false
    lookbackDuration: PT5H
  createIncident: true
triggerThreshold: 0
severity: Medium
requiredDataConnectors: []
tactics:
- Discovery
- CredentialAccess
techniques:
- T1110
- T1212
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Veritas NetBackup/Analytic Rules/NetBackup_many_Anomalies.yaml
query: |-
  NetBackupAlerts_CL
  | where Category contains "ANOMALY_NEW"
  | extend client =  split(Message, "client '")[1]
  | extend clientName = split(client, "'")[0]
  | summarize Total=count() by tostring(clientName)
  | where Total >= 10  
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: clientName
    identifier: HostName
  entityType: Host
queryPeriod: 15m
triggerOperator: gt
suppressionEnabled: false
eventGroupingSettings:
  aggregationKind: SingleAlert
id: 2e0efcd4-56d2-41df-9098-d6898a58c62b
suppressionDuration: PT5H
status: Available
description: This rule generates an incident when an alarming number of anomalies are generated in the last 15 minutes.

ARM