UniFi Site Manager: Devices flapping online/offline

Devices that transitioned between online and offline more than 4 times in 24 hours. Flapping can indicate intermittent connectivity, hardware failure, environmental issues, or active interference targeting the device.

Detection logic

Detection requirements

Platform: Containers IaaS Linux macOS Windows
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_devices_cl

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Detection rules

UniFi Site Manager: Devices flapping online/offline

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules