Wire · opportunities
Microsoft Brings Sentinel and Defender Together for Agentic Security Operations
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Fusion42 · 24 September 2026 · Fusion42 review
Microsoft integrated its Sentinel SIEM and Defender XDR products into a single platform called ISOC, designed to streamline security operations for AI-driven attacks by unifying telemetry, threat intelligence, and automation. The platform supports over 500 connectors for third-party data, enabling AI agents to assist analysts in continuous detection, investigation, and response across environments including cloud and endpoints.
This Wire brief sits within Fusion42's coverage of Cybersecurity.
◆ ◆ The Wire takeaway
You need to integrate your security data now or fall behind in defending against AI-led attacks as Microsoft sets a new bar for unified operations. The new ISOC platform forces a rethink of your security stack’s fragmentation and opens a door to adding AI-driven automation with lower friction.
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1 source · 23 Sep 2026
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