User Accounts - New Single Factor Auth
Identifies users whose single Factor Auth Events in scenarios where it has not been seen before, or where only multi factor auth has been observed.
Detection logic
Detection requirements
- Platform
- ContainersESXiIaaSIdentity ProviderLinuxmacOSNetwork DevicesOffice SuiteSaaSWindows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
- Log source product
- azureactivedirectorybehavioranalytics
- Log source service
- aadnoninteractiveusersigninlogsbehavioranalyticssigninlogs
MITRE ATT&CK mappings
0 exclusive techniques.This is coverage no other published rule has; it is not this rule's total technique count.
No references are available for this detection.
From the source
- At source
- Open at source
- Upstream identifier
- 8eace93b-f38c-47b7-a21d-739556d31db6
- Tagged by the source as
- InitialAccess
Licence
- Published under
- MIT LicenseRead the licence
- Attribution
- Required
- Obtained under
- MITRead the origin licence
Authorship
- Published
- Aug 29, 2026
- Version
- 1