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Ubiquiti - Unknown MAC Joined AP
Description
'Detects when device with unseen MAC Address joined AP.'
- Rule type
- Scheduled
- Version
- 1.0.2
- Declared status
- Available
- Query frequency
- 1h
- Query period
- 14d
- 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.
let lbperiod = 14d;
let lbperiod_24h = 24h;
let known_macs = UbiquitiAuditEvent
| where TimeGenerated between (ago(lbperiod) .. ago(lbperiod_24h))
| where DvcAction =~ 'JOIN'
| summarize makeset(SrcMacAddr);
UbiquitiAuditEvent
| where DvcAction =~ 'JOIN'
| where SrcMacAddr !in (known_macs)
| extend Device = SrcMacAddr
| extend HostCustomEntity = Device
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
9757cee3-1a6c-4d8e-a968-3b7e48ded690
GSTEP / CATALOG TRACKING
Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC