Microsoft Expands Sentinel Into Agentic Security Platform With Unified Data Lake

Microsoft on Tuesday unveiled the expansion of its Sentinel Security Incidents and Event Management solution (SIEM) as a unified agentic platform with the general availability of the Sentinel data lake. In addition, the tech giant said it's also releasing a public preview of Sentinel Graph and Sentinel Model Context Protocol (MCP) server. "With graph-based context, semantic access, and agentic

Read more https://thehackernews.com/2025/09/microsoft-expands-sentinel-into-agentic.html