↳ GitHub sourceAnalytics ruleHigh

Cisco WSA - Access to unwanted site

View on GitHub ↗Original file ↗

Description

'Detects when users attempting to access sites from high risk category.'

Rule type: Scheduled
Version: 1.0.3
Declared status: Available
Query frequency: 1h
Query period: 1h
Trigger: gt 0

Declared MITRE coverage

InitialAccess T1566

Declared sources

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

Connectors

SyslogAma

KQL query

Original query, unchanged.

let risky_sites = dynamic(['IW_adlt', 'IW_hack', 'IW_porn']);
CiscoWSAEvent
| where UrlCategory in~ (risky_sites)
| where DvcAction =~ 'DEFAULT_CASE'
| extend AccountCustomEntity = SrcUserName

Declared entities

Account

Source provenance

GitHub

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

File: Solutions/CiscoWSA/Analytic Rules/CiscoWSAAccessToUnwantedSite.yaml ↗
Commit: 9800e51 ↗
Source identifier: 38029e86-030c-46c4-8a91-a2be7c74d74c

Additional source files 2

Solutions/CiscoWSA/Analytic Rules/CiscoWSAAccessToUnwantedSite.yamlsource ↗Solutions/CiscoWSA/Data/Solution_CiscoWSA.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.