Analytic Story Builder

Analytic stories group individual security detection rules into cohesive threat narratives representing specific campaigns or attack chains. This organization improves security posture clarity by consolidating related detections into a single, understandable threat story.

You group detections into threat narratives by creating an analytic story that defines descriptions, references, and MITRE ATT&CK mappings. Detections are then associated with these stories through tags, linking individual rules into a coherent campaign structure.

Yes, the Splunk ESCU YAML format serves as a canonical structure adaptable to multiple SIEM platforms. You can use this format to define stories adaptable to Elastic, Microsoft Sentinel, Sigma, and Chronicle SOAR environments.

Yes, detection grouping works with Elastic Security. The canonical Splunk ESCU YAML format provides a baseline structure that adapts to Elastic, Microsoft Sentinel, Sigma, and Chronicle SOAR for managing threat narratives.

The best way to organize ransomware campaign detections is creating a single analytic story. This groups all newly created detections related to that specific campaign together, enabling easier tracking and reporting across the threat lifecycle.

The primary limitation is format adaptation overhead. While Splunk ESCU YAML acts as a canonical format, adapting the stories to Elastic, Sentinel, Sigma, or Chronicle SOAR requires mapping the narrative structures and tags to each platform's native schema.