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Microsoft Security releases November 2026 updates

Original title: ​​​​What’s new in Microsoft Security: November 2026

Microsoft Security Blogby Alym Rayani ()4 min read1
AI summary · x-ai/grok-4.7Summaries by Vani AI

New features for limiting AI agent authority, containing local agents, and simplifying SQL Server protection in Azure Government.

Microsoft updated Intune, Defender, and Security Exposure Management with Dynamic Permissions for agents, Microsoft Execution Containers for local AI agents, and enhanced Defender for SQL Servers. These capabilities help organizations manage agent access, enforce least privilege, and extend protection across clouds.

Key facts
  • Dynamic Permissions and Dynamic Agent Risk for task-scoped agent authority
  • Microsoft Execution Containers generally available for AI agent containment
  • Defender for SQL Servers enhanced agent now available in Azure Government
Security assessment · AI, from the articleNo known exploitation
What to do
  1. 1.Limit agent authority with Dynamic Permissions
  2. 2.Apply least-privilege controls via Microsoft Execution Containers
  3. 3.Enable enhanced Defender for SQL Servers protection
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From the original article

4 min read at microsoft.com

Microsoft Security’s November 2026 updates strengthen AI agent security, least privilege, threat protection, and exposure management. The post ​​​​What’s new in Microsoft Security: November 2026 appeared first on Microsoft Security Blog.

Microsoft Security Blog

By Alym Rayani · microsoft.com

Read the full article at Microsoft Security Blog

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.