Azure Linux
The latest Azure Linux coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft’s OS Guard Hardens Azure Linux Against Container Attacks
Microsoft has published a preview of OS Guard, a hardened build of Azure Linux that enforces immutability, code integrity, and mandatory access controls to protect container hosts from tampering and...
Microsoft’s Azure Linux 3.0 Lands as Default AKS Node OS with Kernel 6.6 and ARM64 Support
Azure Linux 3.0 has arrived, and it’s not just a version bump. Microsoft’s in-house, open-source Linux distribution—originally born as CBL-Mariner—has become the default node operating system...
Azure Linux 3.0.20250702 patches over 60 CVEs, boosts ARM64 performance.
Microsoft's July 2025 update to Azure Linux 3.0, version 3.0.20250702, significantly enhances security, performance, and expands support for ARM64 architectures. This monthly update, used internally...
Microsoft Azure Linux 3.0.20250521 Release: AI-Optimized OS with NVIDIA GB200 GPU Support
Microsoft’s latest release of Azure Linux, version 3.0.20250521, marks a sweeping evolution in the realm of high-performance cloud computing, sharply focused on AI workloads and GPU-accelerated...
Microsoft's Azure Image Testing for Linux: A New Era in Open-Source Validation
Introduction In a significant move that underscores Microsoft's evolving commitment to open-source technologies, the company has unveiled Azure Image Testing for Linux (AITL). This self-service...
Azure Linux 3.0: Security Hardening & AMD GPU Boost Reshape Cloud Strategies
Microsoft's Azure Linux distribution has taken a significant leap forward with its 3.0 release, delivering critical security hardening and expanded hardware acceleration capabilities that signal a...
AMD ROCm 6.3.2 Adds Official Azure Linux 3.0 Driver Repository
Introduction AMD has released an important update to its ROCm (Radeon Open Compute) software stack with version 6.3.2. This release is tailored to enhance AMD GPU compute capabilities on Azure Linux...
SELinux enforcement and AMD ROCm support debut in Azure Linux 3.0.
Microsoft's Azure Linux 3.0 marks a significant evolution in its cloud-native operating system, bringing enhanced hardware support, hardened security, and container optimizations for enterprise...
Azure Linux 3.0 ships 64K kernel pages and NFTables for cloud performance
Microsoft has officially launched Azure Linux 3.0, marking a significant milestone in its cloud-native operating system strategy. This latest release brings substantial performance improvements,...
Microsoft Azure Linux 3.0 Update Delivers Performance Boosts and New Features for Cloud Computing
Microsoft has unveiled Azure Linux 3.0, a major update to its cloud-optimized operating system that brings significant performance improvements and new capabilities for developers and enterprises....
Azure Linux 3.0 Preview on AKS 1.31: Enhanced Security & Performance for Cloud-Native Apps
Microsoft has officially launched the preview of Azure Linux 3.0 on Azure Kubernetes Service (AKS) version 1.31, marking a significant evolution in its container-optimized operating system strategy....