Elastic Fleet is a technology platform tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed October 24, 2025; most recent activity December 16, 2025.
The provided articles do not describe a technology platform named Elastic Fleet. Instead, they focus on Security Onion updates and the Onion AI Assistant. Based on these sources, Elastic Fleet is not referenced; the material highlights Security Onion 2.4.x releases and improvements to the Onion AI Assistant for both Pro and general users.
Security Onion has released version 2.4.200, which includes significant improvements to the Onion AI Assistant for Pro customers. The update enhances the AI's accuracy and introduces new tools for alert triaging and…