Claroty - Critical baseline deviation

Detects Claroty events where EventOriginalType or EventType indicates a Baseline Deviation and EventSeverity is 5, which represents a critical deviation from baseline that may indicate disruptive or unauthorized…

Description

Detects Claroty events where EventOriginalType or EventType indicates a Baseline Deviation and EventSeverity is 5, which represents a critical deviation from baseline that may indicate disruptive or unauthorized activity.

Detection logic

Detection requirements

Platform: ESXi Linux macOS Network Devices Windows
The rule states no platform. This is derived from the 2 ATT&CK techniques it maps to.
Log source product: cefama
Log source service: commonsecuritylog

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Detection rules

Claroty - Critical baseline deviation

Description

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules