User Email Submissions (FP) - Top Intra-Org P2 Senders

This query visualises the top 10 intra-org senders of emails submitted as false positives by users.

Detection logic

Detection requirements

Platform: 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: microsoftthreatprotection
Log source service: cloudappevents emailevents

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Detection rules

User Email Submissions (FP) - Top Intra-Org P2 Senders

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules