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Mimecast Data Leak Prevention - Hold

Description

Detects threat for data leak when action is hold
Rule type
Scheduled
Version
1.0.0
Query frequency
15m
Query period
15m
Trigger
gt 0

Declared MITRE coverage

Declared sources

Metadata from the source file. No dependencies inferred from KQL.

Connectors

Data types

KQL query

Original query, unchanged.

MimecastDLP 
| where Action == "hold"
| extend SenderAddress = ['Sender Address'] ,RecipientAddress = ['Recipient Address']

Declared entities

MailMessage

Related content

Links established from declared identifiers and solution manifests.

Source provenance

GitHub

Displayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.

Source identifier
8e52bcf1-4f50-4c39-8678-d9efad64e379
Additional source files 2Solutions/Mimecast/Analytic Rules/MimecastSEG/MimecastDLP_hold.yamlsource ↗Solutions/Mimecast/Data/Solution_Mimecast.jsonsolution-membership ↗
GSTEP / CATALOG TRACKING

Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC

GSTEP sync dates, separate from the source content’s publication dates.