Microsoft Azure Linux 3.0.20250702 Released: Key Security Updates & New Features

 

Microsoft’s latest Azure Linux 3.0.20250702 update brings critical security patches, ARM64 support, and new image customizations. Discover CVE fixes, performance upgrades, and download links in our in-depth analysis.

Unlocking Nested Virtualization Potential: A Deep Dive into QEMU's MSHV Accelerator

 

Explore the MSHV accelerator in QEMU 10.2, a breakthrough for nested virtualization on Azure. Learn how Microsoft's Hyper-V backend boosts VM performance, see insights from FOSDEM 2026, and discover the future roadmap including live migration & ARM support. Essential for cloud architects.

Ubuntu Core e Microsoft Azure IoT Edge: Uma Parceria Poderosa

 

A Canonical anunciou que o Ubuntu Core, otimizado para IoT e edge, agora é suportado pelo Microsoft Azure IoT Edge Tier 1. 

Azure Linux 3.0 December 2025 Update: Enterprise-Grade Enhancements for Cloud Performance and Security

 

Explore the technical breakdown of Azure Linux 3.0.20251206. Discover its kernel enhancements like DM-CACHE, AArch64 optimizations, and critical security patches. Learn how this enterprise-grade Linux distribution from Microsoft boosts cloud performance and security for containerized workloads and high-density computing.

Azure Linux 3.0 Update (20260304): Bolstering Cloud Security with FIPS and eBPF on Linux 6.12 LTS

 

Microsoft has released Azure Linux 3.0.20260304, its monthly update featuring OpenSSL FIPS integration, eBPF enhancements, and the Linux 6.12 LTS kernel. Discover how this update fortifies cloud security, optimizes performance for AKS, and ensures compliance for enterprise workloads on Azure.

Microsoft Azure Linux 3.0 Released: Optimized for NVIDIA GB200 Servers & Enhanced Security

 

Microsoft’s latest Azure Linux 3.0.20250521 update delivers critical security patches, NVIDIA Grace-Blackwell optimizations, and updated CUDA support—ideal for enterprise cloud infrastructure and AI workloads. Discover key features & downloads.

A Microsoft está adicionando o Driver Azure "MANA" ao Linux

 

Confira !!

Microsoft Azure Cloud agora possui suporte ao Debian GNU/Linux

A Microsoft oferece US $ 100.000 para invadir o seu Sistema Operacional Linux Personalizado

Confira !!

Ubuntu USN-7802-1: Mitigating a Critical Linux Kernel Azure Vulnerability (CVE-2024-26921)

 

Ubuntu USN-7802-1: A critical Linux kernel vulnerability for Azure systems allowed for privilege escalation. This expert analysis details the CVE, its impact on cloud security, and the imperative patch management process to mitigate cyber risk. Learn about kernel-level threats and system hardening.

Critical Linux Kernel Vulnerabilities Patched for Ubuntu Azure: A System Administrator's Guide to Mitigation

 

Critical Linux kernel vulnerabilities (CVE-2024-26908, CVE-2024-26909) in Ubuntu's Azure stack demand immediate patching. This in-depth advisory details the remote code execution risks, system crash threats, and provides a step-by-step mitigation guide for sysadmins to secure their cloud infrastructure. Protect your Ubuntu Azure deployments now.

Microsoft's Hyper-V Integrated Scheduler: A Linux Kernel Revolution for Virtualization Performance

 

Explore Microsoft's groundbreaking Hyper-V integrated scheduler patch for Linux, enabling L1VH partitions to manage vCPU scheduling for optimized virtualization performance, enhanced affinity control, and predictable workload behavior in hybrid cloud environments. 

A Canonical se equipa com a Microsoft para habilitar o novo kernel personalizado do Azure Tailored

No Ubuntu Cloud Images para o Ubuntu 16.04 LTS no Azure

Microsoft recomenda o Ubuntu como sendo o Linux melhor para a Nuvem

Ubuntu Kernel Patch USN-7775-1: Mitigating a Critical Azure FIPS Vulnerability (CVE-2024-36948)

 

Explore the critical Ubuntu Security Notice USN-7775-1 addressing a high-severity Linux kernel vulnerability for Azure systems. This breakdown covers the CVE-2024-36948 flaw, its impact on FIPS 140-3 compliance, patching procedures, and best practices for enterprise risk mitigation. Ensure your cloud infrastructure's cryptographic security.

Critical Ubuntu 24.04 Azure Kernel Update: Dissecting USN-8074-1 and the AMD SEV-SNP Data Integrity Crisis

 

Urgent: Ubuntu 24.04 LTS (Azure) kernel update USN-8074-1 patches critical AMD SEV-SNP data integrity flaws and over 150 CVEs. This deep-dive analyzes the hypervisor memory leak (CVE-2024-36331) and supply chain risks for cloud workloads. Is your confidential computing exposed? Discover the technical mitigations and patch management strategies every Azure enterprise architect must deploy immediately.

A Microsoft renomeia a sua distribuição CBL-Mariner para "Azure Linux"

 

O CBL-Mariner agora se chama Azure-Linux.

Atualização do Azure Linux: Segurança e Correções na Versão 2.0.20240609

 

A distribuição Linux da Microsoft, Azure Linux (antigamente CBL-Mariner), recebeu uma nova atualização. 

A Microsoft NÂO está comprando a Canonical!

Já falmos aqui que a Microsoft  revelou seu primeiro sistema operacional baseado no Kernel Linux, com nome de Azure Nuvem Switch, e também  a decisão da MS de escolher o Ubuntu para a sua primeira oferta Azure HDInsight que é baseado no Linux.

Urgent Critical Security Patch Issued for SUSE Linux Azure Integration (SUSE-SU-2025:03169-1)

 

Critical SUSE Linux security patch for Azure region service clients. Learn about the high-risk vulnerabilities patched in versions 12 SP1-SP5, the updated SSL certificates for SLE 16 compatibility, and immediate mitigation steps to secure your enterprise cloud infrastructure.