VMware_VECO_EventLogs_CL
| where event == "EDGE_CONGESTED"
| where message contains "high number of packet drops"
| extend edgeSerialNumber = extract("edgeSerialNumber: (.+)$", 1, detail)
name: VMware SD-WAN Edge - Device Congestion Alert - Packet Drops
incidentConfiguration:
groupingConfiguration:
reopenClosedIncident: false
groupByCustomDetails: []
groupByAlertDetails: []
enabled: true
matchingMethod: AllEntities
groupByEntities: []
lookbackDuration: 5h
createIncident: true
query: |-
VMware_VECO_EventLogs_CL
| where event == "EDGE_CONGESTED"
| where message contains "high number of packet drops"
| extend edgeSerialNumber = extract("edgeSerialNumber: (.+)$", 1, detail)
queryPeriod: 1h
triggerOperator: gt
suppressionEnabled: false
tactics:
- Impact
suppressionDuration: 5h
kind: Scheduled
triggerThreshold: 0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/VMware SD-WAN and SASE/Analytic Rules/vmw-sdwan-device-congestion.yaml
eventGroupingSettings:
aggregationKind: SingleAlert
relevantTechniques:
- T1498
id: a88ead0a-f022-48d6-8f53-e5a164c4c72e
customDetails:
edgeSerialNumber: edgeSerialNumber
severity: Medium
requiredDataConnectors:
- connectorId: VMwareSDWAN
dataTypes:
- SDWAN
version: 1.0.0
description: The VMware Edge Cloud Orchestrator reported an edge congestion event, where the Edge is dropping a large number of packets on one of its interfaces. This could indicate an ongoing Denial of Service attack against an appliance. Please make sure that Network Flood Protection is turned on.
queryFrequency: 1h