title: Microsoft 365 Data exfiltration to unsanctioned apps
id: 2b669496-d215-47d8-bd9a-f4a45bf07cda
status: experimental
description: Detects when a Microsoft Cloud App Security reported when a user or IP address uses an app that is not sanctioned to perform an activity that resembles an attempt to exfiltrate information from your organization.
author: Austin Songer @austinsonger
date: 2021/08/23
references:
    - https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy
    - https://docs.microsoft.com/en-us/cloud-app-security/policy-template-reference
logsource:
    category: ThreatManagement
    service: m365
detection:
    selection:
        eventSource: SecurityComplianceCenter
        eventName: "Data exfiltration to unsanctioned apps"
        status: success
    condition: selection
falsepositives:
    - 
level: medium
tags:
    - attack.exfiltration
    - attack.t1537