↳ GitHub sourceAnalytics ruleMedium
DDoS Attack IP Addresses - PPS Threshold
Description
Identifies IP addresses that generates maximal traffic rate over 10k PPS during DDoS attack mitigation
- Rule type
- Scheduled
- Version
- 1.0.1
- Declared status
- Available
- Query frequency
- 2h
- Query period
- 2h
- Trigger
- gt 0
Declared MITRE coverage
Declared sources
Metadata from the source file. No dependencies inferred from KQL.
Connectors
Data types
KQL query
Original query, unchanged.
AzureDiagnostics
| where ResourceType == 'PUBLICIPADDRESSES' and Category == "DDoSMitigationFlowLogs"
//sample rate of mitigation device 1:1000 so the PPS of the source is estimated to be x1000.
| summarize PPS = 1000 * count() by destPublicIpAddress_s, sec = bin(TimeGenerated, 1s), sourcePublicIpAddress_s
| summarize maxPPS = max(PPS) by destPublicIpAddress_s, sourcePublicIpAddress_s
| order by destPublicIpAddress_s, maxPPS desc
| where maxPPS > 10000
Declared entities
Related content
Links established from declared identifiers and solution manifests.
Source provenance
GitHubDisplayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.
- Commit
9800e51↗- Source identifier
6e76fd9d-8104-41eb-bad3-26054a3ad5f0
GSTEP / CATALOG TRACKING
Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC