[Entra ID] Suspicious Continuous OAuth Token Usage

Detects repeated use of the same OAuth token across different IPs or locations over time. This can indicate token theft or session abuse.

Detection logic

Detection requirements

Platform: IaaS Identity Provider Linux macOS Office Suite SaaS Windows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source product: azureactivedirectory
Log source service: aadnoninteractiveusersigninlogs signinlogs

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Detection rules

[Entra ID] Suspicious Continuous OAuth Token Usage

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules