↳ GitHub sourceAnalytics ruleHigh

ContraForce - Destructive workspace action

Description

'Identifies destructive actions against the ContraForce workspace or its account: workspace deletion, account deactivation, and account purge. These actions terminate or remove the security service delivery for the affected workspace and should always correspond to a planned offboarding; anything else warrants immediate investigation.'

Rule type: Scheduled
Version: 1.0.0
Declared status: Available
Query frequency: 5m
Query period: 1d
Trigger: gt 0

Declared MITRE coverage

Declared sources

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

Connectors

ContraForceEvents

Data types

ContraForceEvents_CL

KQL query

Original query, unchanged.

ContraForceEvents_CL
| where ingestion_time() > ago(5m)
| where ActivityType in ("WorkspaceDeleted", "AccountDeactivated", "AccountPurged")
| extend Meta = parse_json(Metadata)
| project TimeGenerated, EventId, CfWorkspaceId, ActivityType, ActivityAction,
          ActorName, ActorEmail, TargetResourceType, TargetResourceId, TargetResourceName, Metadata

Source provenance

GitHub

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

File: Solutions/ContraForce/Analytic Rules/ContraForceDestructiveWorkspaceAction.yaml ↗
Commit: 9800e51 ↗
Source identifier: c5e9a1d7-4b2f-4e6c-8a9d-7f3b1c5e2a84

Additional source files 2

Solutions/ContraForce/Analytic Rules/ContraForceDestructiveWorkspaceAction.yamlsource ↗Solutions/ContraForce/Data/Solution_ContraForce.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.