The article details how modern Digital Forensics and Incident Response (DFIR) leverages Osquery within Elastic Security to perform distributed, real-time endpoint investigations. By querying artifacts like Prefetch, Shimcache, and Shellbags, analysts can rapidly reconstruct attack timelines, such as tracing a phishing email to the execution of Mimikatz, without requiring full disk images.
Osquery
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DFIR: From alert to root cause using Osquery without leaving Elastic Security Investigating from the Endpoint Across Your Environment with Elastic Security XDR The article provides a technical overview of Elastic Security XDR, detailing its capabilities in endpoint protection, cross-environment telemetry correlation, AI-driven investigations, and automated incident response workflows.