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GTI - Insider Threat Alert Detected

Description

Triggers an incident when a GTI Relevance System Alert of type insider_threat is ingested. Insider Threat alerts indicate that GTI has identified intelligence suggesting malicious or negligent activity by individuals with legitimate access to your organisation - such as employee credential sales, internal data exposure, or rogue employee activity observed in underground sources. Each unique Alert ID is grouped into a single incident.

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

Declared MITRE coverage

Declared sources

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

Connectors

GoogleThreatIntelligenceRelevanceSystemAlertsAPI

Data types

RelevanceSystemAlerts_CL

KQL query

Original query, unchanged.

GTIRelevanceSystemAlerts
| where DetailType == "insider_threat"
| project
    TimeGenerated,
    AlertId,
    AlertName           = DisplayName,
    AlertState          = State,
    InsiderSeverity     = InsiderThreatSeverity,
    DiscoveryDocuments  = InsiderThreatDiscoveryDocumentIds,
    PriorityLevel,
    PriorityReasoning,
    SeverityLevel,
    SeverityConfidence,
    SeverityReasoning,
    RelevanceLevel,
    RelevanceConfidence,
    RelevanceReasoning,
    FindingCount,
    AiSummary,
    CommonThemes        = RelevanceEvidenceCommonThemes,
    DistinctThemes      = RelevanceEvidenceDistinctThemes,
    AuditCreateTime,
    AuditUpdateTime

Source provenance

GitHub

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

File: Solutions/Google Threat Intelligence/Analytic Rules/RelevanceSystemAlerts/GTI_InsiderThreatAlerts.yaml ↗
Commit: 9800e51 ↗
Source identifier: e5f6a7b8-c9d0-1234-efab-345678901234

Additional source files 2

Solutions/Google Threat Intelligence/Analytic Rules/RelevanceSystemAlerts/GTI_InsiderThreatAlerts.yamlsource ↗Solutions/Google Threat Intelligence/Data/Solution_GoogleThreatIntelligence.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.