https://securitynews.ms/products/microsoft-security-copilot/Microsoft Security Copilot news and documented product changes, each linked to Microsoft's own source.enTue, 11 Aug 2026 13:45:35 +0000https://techcommunity.microsoft.com/blog/microsoftthreatprotectionblog/new-security-copilot-plugin-name-reflects-broader-capabilities/4258810https://techcommunity.microsoft.com/blog/microsoftthreatprotectionblog/new-security-copilot-plugin-name-reflects-broader-capabilities/4258810Tue, 11 Aug 2026 13:45:35 +0000Microsoft Defender XDR BlogThe Copilot for Security team is continuously enhancing threat intelligence (TI) capabilities in Copilot for Security to provide a more comprehensive and...https://techcommunity.microsoft.com/blog/microsoft-security-blog/accelerate-your-security-copilot-and-agentic-security-readiness-with-virtual-tec/4483805https://techcommunity.microsoft.com/blog/microsoft-security-blog/accelerate-your-security-copilot-and-agentic-security-readiness-with-virtual-tec/4483805Fri, 31 Jul 2026 05:49:53 +0000Microsoft Security Community BlogThese virtual technical workshops for practitioners looking to build AI-for-Security expertise across Microsoft Entra, Intune, Purview, and Threat...https://learn.microsoft.com/en-us/copilot/security/whats-new-copilot-security#security-analyst-agent---public-previewhttps://learn.microsoft.com/en-us/copilot/security/whats-new-copilot-security#security-analyst-agent---public-previewWed, 01 Apr 2026 00:00:00 +0000Security Copilot · Microsoft LearnType: New feature Experience: Standalone / Embedded The Security Analyst Agent in Security Copilot helps security analysts quickly identify, assess, and prioritize risks. The agent performs deep, multi-step investigations across Microsoft Defender and Microsoft Sentinel telemetry to surface high-impact risks…