John Savill’s Technical Training provides a comprehensive roundup of Azure updates for 14th November 2025, covering AKS, firewall, security, data platform advancements, AI news, and new technical resources for Azure professionals.

Azure Update – 14th November 2025

Presented by John Savill’s Technical Training

This update compiles the latest Azure announcements and feature improvements with relevance for architects, administrators, developers, and DevOps professionals:

Highlights

Azure Kubernetes Service (AKS) and Container Platform

  • AKS Azure Linux OS Guard: Security and compliance enhancements for managed Linux nodes.
  • AKS Flatcar Container Linux support: New node OS option for hardened security requirements.
  • AKS LocalDNS: Simplified DNS management for AKS workloads, improving resolution speed.
  • AKS agentic CLI: CLI updates for easier AKS cluster interaction and management.
  • AKS schedule profile configuration: Advanced workload scheduling and resource control.

Application Security

  • WAF for App GW for Containers: Enhanced web application firewalling for container-hosted apps.
  • Azure Firewall Packet Capture & DNS Flow Trace Logs: Improved diagnostics and analysis for network and security teams.
  • AFD WAF JavaScript challenge: Updated web protection mechanisms for Azure Front Door.

Network and Management

  • Azure Virtual Network Manager (AVNM) updates: Expanded capabilities for managing diverse network environments.
  • Object Priority Replication: Fine-grained control over Azure Storage object replication.
  • GRS and GZRS Priority Replication: More flexible disaster recovery with granular geo-replication.

Data Storage/Platform Developments

  • ADLS Gen2 Vaulted Backup: New backup options for Data Lake scenarios.
  • PostgreSQL Flexible 3 AZ Japan West: High availability in additional Azure regions.
  • openCypher Support & KQL Graph Semantics: Expanded graph data capability for data-intensive workloads.
  • MySQL Flexible Lower Case Table Names: Case-handling updates for better compatibility.
  • MySQL Azure Function Trigger: Event-driven integration for cloud-native automations.

Security and Monitoring

  • Azure Migrate Security Insights: Security posture checks as part of cloud migration planning.

Development Platform

  • .NET 10 Release: New features and improvements for Microsoft’s core development platform.
  • GPT-5.1 Models: Preview of next-generation AI capabilities available through Azure services.
  • Atlanta AI Superfactory: Expansion of AI infrastructure in North America.

Learning & Additional Resources

Author

John Savill delivers weekly Azure and cloud technical insights for IT pros and developers. For more information and up-to-date FAQs, visit savilltech.com/faq

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