UniFi Site Manager: External WAN IP changed

Identifies when a site reports more than one distinct WAN external IP within an hour, which may indicate ISP DHCP refresh, WAN reconfiguration, or routing hijack.

Detection logic

Detection requirements

Platform: PRE
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source product: unifisitemanagerconnectordefinition
Log source service: unifi_sitemanager_sites_cl

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Detection rules

UniFi Site Manager: External WAN IP changed

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules