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83 articles · page 4 of 5

Microsoft Expands Sovereign Cloud Capabilities, EU Focus

🛡️ Microsoft announced expanded sovereign cloud offerings aimed at helping governments and enterprises meet regulatory and resilience requirements across Europe and beyond. The update includes end-to-end AI data processing within an EU Data Boundary, expanded Microsoft 365 Copilot in-country processing to 15 countries and additional rollouts through 2026, plus a refreshed Sovereign Landing Zone for simplified deployment of sovereign controls. Azure Local gains increased scale, external SAN support, and NVIDIA RTX Pro 6000 Blackwell GPUs for high-performance on-prem AI, along with planned disconnected operations. A new Digital Sovereignty specialization gives partners a way to validate and badge their sovereign-cloud expertise.
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Anyscale's Managed Ray on Azure for Distributed AI

🚀 Microsoft and Anyscale announced a private preview bringing Anyscale’s managed Ray to Azure, enabling developers to run distributed Python AI/ML workloads with native Azure integration. The service leverages the RayTurbo runtime and Azure Kubernetes Service (AKS) to provide elastic scaling, GPU packing, spot VM support, and enhanced observability. It aims to simplify scaling from prototype to production and reduce operational overhead.
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Resiliency in the Cloud: Shared Responsibility & Azure

☁️ Microsoft positions resiliency as a shared responsibility, combining its global infrastructure, SLAs, and platform capabilities with customer-owned architecture, configuration, and recovery planning. Azure Essentials packages blueprints, assessments, and validation tools like Azure Chaos Studio and Azure Monitor to enable zone-redundant and multi-region designs. The guidance stresses continuous validation, automated remediation, and governance to reduce downtime and accelerate recovery.
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Microsoft and NVIDIA Deepen AI Infrastructure Partnership

🚀 Microsoft and NVIDIA announced expanded AI infrastructure on Azure, bringing NVIDIA RTX PRO 6000 Blackwell Server Edition to Azure Local, new Nemotron and Cosmos models via Azure AI Foundry, and broader support for Run:ai and GB300 NVL72 supercomputing clusters. These updates enable on-premises and edge AI with cloud-like management, improved GPU utilization, and infrastructure tailored for frontier reasoning, multimodal workloads, and real-time inferencing. Microsoft also highlighted NVIDIA Dynamo optimizations for ND GB200-v6 VMs to boost inference throughput at scale.
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Azure Storage Mover: Cloud-to-Cloud S3 to Blob Migrations

🚀 Azure Storage Mover is now generally available for direct cloud-to-cloud migrations from AWS S3 to Azure Blob Storage. The fully managed service performs high-speed, server-to-server parallel transfers without requiring self-hosted agents, preserving file metadata and supporting incremental syncs to minimize downtime. Integrated automation via the Azure portal, CLI, and REST API removes the need for custom scripts or third-party tools, while RBAC, Azure Active Directory, Multicloud Arc connectivity, and encryption in transit address security and compliance. Customers who tested the preview moved petabytes of data and reported reduced infrastructure overhead and faster access to Azure analytics and AI capabilities.
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Enterprises Move From Static Secrets to Managed Identities

🔐 Organizations are rapidly replacing embedded API keys and passwords with platform-native managed identities to reduce manual credential management and leakage risk. Enterprises report significant productivity gains—case studies cite up to a 95% reduction in time spent managing credentials and a 75% drop in time learning platform authentication. While major clouds (AWS, Azure, GCP) and CI platforms have built-in solutions, legacy systems and third-party APIs remain the primary obstacles to eliminating static secrets entirely.
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Audit Microsoft 365 for Hidden Malicious OAuth Applications

🔍 Matt Kiely of Huntress Labs urges Microsoft 365 administrators to audit OAuth applications across their tenants and provides a pragmatic starting tool, Cazadora. The research shows both abused legitimate apps (Traitorware) and bespoke malicious apps (Stealthware) can persist for years and that Azure’s default user-consent model enables these abuses. Operators should check Enterprise Applications and Application Registrations for suspicious names, anomalous reply URLs (notably a localhost loopback with port 7823), and other anomalous attributes, then take remediation steps.
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Azure Storage Discovery GA: Enterprise Data Visibility

🔍 Azure Storage Discovery is now generally available as a fully managed service that provides enterprise-wide visibility across Azure Blob Storage and Azure Data Lake Storage. It delivers out-of-the-box dashboards, advanced visualizations, and multi-dimensional reports for capacity, activity, security, configuration, and error trends to help optimize costs and operations. Integrated Copilot in Azure allows users to ask natural-language questions and receive rich charts and tables without coding skills.
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Microsoft Partially Resolves DRM Video Playback Issue

🔧 Microsoft says it has partially resolved an issue that caused DRM-protected video playback failures on Windows 11 24H2 systems after the August preview update (KB5064081) or later. Affected applications using Enhanced Video Renderer with HDCP enforcement or DRM for digital audio experienced freezes, black screens, and copyright protection errors. The September preview update KB5065789 contains fixes, though Microsoft warns some audio DRM problems may continue for certain applications.
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Global Harms of Restrictive Cloud Licensing: One Year

⚖️ A year after Google Cloud filed a formal complaint with the European Commission, restrictive cloud licensing by Microsoft remains entrenched and, according to recent disclosures, appears to be intensifying. Microsoft has described efforts to drive customers to Azure as a core growth pillar, while new licensing changes due at the end of September further restrict managed service providers from hosting workloads on competing clouds. Regulators such as the U.K.'s CMA have found these policies harm customers, competition, innovation, and cybersecurity, and multiple global authorities are now scrutinizing the practices.
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Azure Cobalt 100 VMs Deliver Performance and Efficiency

⚡ Azure's in-house Arm-based Cobalt 100 VMs are now live in 29 regions and designed to deliver higher performance, energy efficiency, and lower costs for a broad set of cloud workloads. Customers and platform vendors — including Databricks, Snowflake, Siemens, and Temenos — report measurable throughput and price-performance gains, while Microsoft services like Teams and Defender for Endpoint show meaningful internal improvements. The post presents these results as validation of an end-to-end systems strategy that couples custom silicon with infrastructure-level optimization.
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npm Supply-Chain Worm 'Shai-Hulud' Compromises Packages

🛡️ CISA released an alert about a widespread software supply chain compromise affecting the npm registry: a self-replicating worm called 'Shai-Hulud' has compromised over 500 packages. The actor harvested GitHub Personal Access Tokens and cloud API keys for AWS, Google Cloud, and Azure, exfiltrating them to a public repository and using them to publish malicious package updates. CISA recommends immediate dependency reviews, credential rotation, enforcing phishing-resistant MFA, pinning package versions to releases before Sept. 16, 2025, hardening GitHub settings, and monitoring for anomalous outbound connections.
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Microsoft Entra ID Flaw Could Allow Tenant-Wide Hijack

🔒 A critical token validation flaw in Microsoft Entra ID could permit full tenant compromise by abusing undocumented, unsigned actor tokens issued by a legacy Access Control Service. Researcher Dirk-jan Mollema showed that when paired with a vulnerability in the deprecated Azure AD Graph API (CVE-2025-55241) those tokens could impersonate any user — including Global Administrators — across tenants without leaving tenant logs. Microsoft confirmed a fix after the July report and later patched the CVE.
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Microsoft Named Leader in 2025 Gartner IIoT Report

🔷 Microsoft was named a Leader in the 2025 Gartner Magic Quadrant for Global Industrial IIoT Platforms, highlighting its industrial cloud portfolio. Azure’s adaptive cloud—anchored by Azure IoT, Azure Arc, Azure Digital Twins, and Microsoft Fabric—is positioned to unify cloud-to-edge data, enable real‑time intelligence, and scale AI-driven operations. The platform emphasizes security with Microsoft Defender for IoT, Microsoft Sentinel, and Microsoft Entra, while enabling brownfield integration and partner-led solutions to accelerate industrial modernization.
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Blueprint for Building Safe and Secure AI Agents at Scale

🔒 Azure outlines a layered blueprint for building trustworthy, enterprise-grade AI agents. The post emphasizes identity, data protection, built-in controls, continuous evaluation, and monitoring to address risks like data leakage, prompt injection, and agent sprawl. Azure AI Foundry introduces Entra Agent ID, cross-prompt injection classifiers, risk and safety evaluations, and integrations with Microsoft Purview and Defender. Join Microsoft Secure on September 30 to learn about Foundry's newest capabilities.
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Azure Container Storage v2.0.0: NVMe Boosts Kubernetes

⚡ Azure today released Azure Container Storage v2.0.0, a performance-first update that delivers up to 7× higher IOPS, 4× lower latency, and improved resource efficiency for Kubernetes stateful workloads. The release adds built-in support for local NVMe drives, removes prior pricing tiers for large pools, and is available as an open-source local CSI driver for non-AKS clusters. Optimized for storage- and GPU-optimized VM families, the update also enables single-node deployments and integrates with KAITO to speed AI model loading and scaling.
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Azure AD Client Credentials Exposed in Public appsettings

🔒 Resecurity’s HUNTER Team discovered that ClientId and ClientSecret values were inadvertently left in a publicly accessible appsettings.json file, exposing Azure AD credentials. These secrets permit direct authentication against Microsoft’s OAuth 2.0 endpoints and could allow attackers to impersonate trusted applications and access Microsoft 365 data. The exposed credentials could be harvested by automated bots or targeted adversaries. Organizations are advised to remove hardcoded secrets, rotate compromised credentials immediately, restrict public access to configuration files and adopt centralized secrets management such as Azure Key Vault.
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Microsoft to Enforce MFA for Azure Resource Management

🔐 Starting October 1, 2025, Microsoft will enforce multi-factor authentication (MFA) for all Azure resource management actions to protect tenants from unauthorized access. The change, part of its Secure Future Initiative, will be rolled out gradually across public cloud tenants and covers Azure CLI, PowerShell, SDKs, REST APIs, IaC tools, the Azure mobile app, and automation that uses user identities. To prevent disruptions Microsoft recommends updating Azure CLI to 2.76+ and Azure PowerShell to 14.3+; global administrators may postpone enforcement until July 2026.
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Storm-0501 Deletes Azure Data and Backups After Exfiltration

🔒 Microsoft Threat Intelligence details a campaign by Storm-0501 that exfiltrated data from a large enterprise’s Azure environment, then deleted backups and encrypted remaining resources to block recovery. The actor abused Entra Connect synchronization, elevated to Global Administrator, and used Azure Owner privileges to steal storage keys and transfer blobs via AzCopy. Microsoft recommends enabling blob backups, least privilege, logging, and Azure Backup to mitigate these cloud-native ransomware tactics.
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Storm-0501 Debuts Brutal Hybrid Ransomware Chain Attack

🚨 Microsoft Threat Intelligence says financially motivated group Storm-0501 has refined a brutal hybrid ransomware chain that leverages hijacked privileged accounts to pivot from on‑prem Active Directory into Azure, exploiting visibility gaps to exfiltrate, encrypt, and mass‑delete cloud resources and backups. The actor used Evil‑WinRM for lateral movement and DCSync to harvest credentials, abused a non‑MFA synced global admin to reset passwords, and created a malicious federated domain for broad persistence. After exfiltration they deleted backups where possible, encrypted remaining cloud data, and initiated extortion via a compromised Microsoft Teams account. CISOs are urged to enforce least privilege, audit on‑prem assets, close cloud visibility gaps, and rehearse ransomware playbooks.
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