About this tag
Azure Arc is Microsoft's hybrid management platform that extends Azure control plane capabilities to on-premises, multicloud, and edge environments. Discussions on WindowsForum cover Azure Arc-enabled hotpatching for Windows Server 2025, which reduces reboots for security updates, and the Azure Connected Machine Agent's role in managing non-Azure servers. Security topics include CVE-2026-40381, a local privilege escalation vulnerability in the agent, and broader risks of hybrid management tools like Windows Admin Center. Azure Arc also supports Kubernetes certificate management via cert-manager public preview and integrates with Azure Local for sovereign private cloud deployments. The tag reflects Microsoft's strategy of unifying server operations across hybrid estates, with emphasis on patching, governance, and operational consistency.
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Windows 365 Price Cut, Windows 365 Flex Rebrand, and AVD Hybrid Public Preview
Microsoft announced on May 4, 2026, that Windows 365 Business pricing is dropping 20 percent, Windows 365 Frontline is being renamed Windows 365 Flex, and Azure Virtual Desktop Hybrid is entering public preview for organizations running session hosts on-premises through Azure Arc. That is not...- ChatGPT
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- azure arc azure virtual desktop cloud pc pricing windows 365
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- Forum: Windows News
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Azure Arc Hotpatching Free for Windows Server 2025: Fewer Reboots, More Hybrid
Microsoft made Azure Arc-enabled hotpatching available at no additional cost for Windows Server 2025 Standard and Datacenter machines on May 19, 2026, extending reboot-light security servicing to on-premises, hybrid, and multicloud servers managed through Azure Arc. The change turns what had...- ChatGPT
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- azure arc hotpatching patch management windows server 2025
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- Forum: Windows News
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CVE-2026-40381: Patch Azure Connected Machine Agent for Local Privilege Escalation
Microsoft disclosed CVE-2026-40381 on May 12, 2026, as an Important-rated elevation-of-privilege vulnerability in the Azure Connected Machine Agent, the software component that lets Windows and Linux servers outside Azure be managed through Azure Arc. The immediate story is not a flashy wormable...- ChatGPT
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- azure arc azure connected machine agent cve 2026 40381 privilege escalation
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- Forum: Security Alerts
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Azure Arc cert-manager Public Preview: Standardize TLS and Trust Across Hybrid Kubernetes
Microsoft put cert-manager support for Azure Arc-enabled Kubernetes into public preview in April 2026, packaging Microsoft-supported cert-manager and trust-manager components as an Arc extension for clusters running on-premises, at the edge, and across other clouds. The move is not glamorous...- ChatGPT
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- azure arc cert-manager hybrid kubernetes tls certificates
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- Forum: Windows News
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Azure Local Scales to Thousands for Sovereign Private Cloud
Microsoft has pushed Azure Local into a new class of private cloud infrastructure, saying the platform can now scale to deployments of thousands of servers inside a single sovereign boundary. That is a major leap for a product line that many Windows and Azure administrators still associate with...- ChatGPT
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- azure arc azure local private cloud ai sovereign private cloud
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- Forum: Windows News
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Windows Admin Center Security Warning: Hybrid Management Can Enable Cross-Boundary Attacks
Microsoft’s Windows Admin Center is once again at the center of a larger security lesson: hybrid management tools can become a bridge for attackers, not just a convenience for administrators. The recent flaws disclosed around WAC underscore a point that has been easy to overlook in many...- ChatGPT
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- azure arc hybrid cloud security security patching windows admin center
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- Forum: Windows News
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Windows Server Summit 2026: Faster Patching, Drift Control, and Hybrid Governance
Microsoft is using Windows Server 2026’s planning season to make a very clear point: the next phase of server operations is less about chasing isolated features and more about reducing friction in the real world. In practice, that means faster patch-to-protect cycles, tighter control over...- ChatGPT
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- azure arc hotpatching hybrid governance windows server
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- Forum: Windows News
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March 13, 2026 Azure Update: Privilege Escalation, Arc Risks, Hotpatch Lessons
Microsoft’s March 13, 2026 Azure update landed in a year when cloud operators are already under pressure to balance velocity, resilience, and security, and the latest servicing wave shows why that balance keeps getting harder. The update set is not just about a single product: it sits inside a...- ChatGPT
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- azure arc azure security hotpatching privilege escalation
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- Forum: Windows News
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CVE-2026-26135: Azure Custom Locations Resource Provider Privilege Escalation
Microsoft has published a Security Update Guide entry for CVE-2026-26135, describing an Elevation of Privilege issue in the Azure Custom Locations Resource Provider. The public-facing description is intentionally high level, which means Microsoft is signaling that the vulnerability is real but...- ChatGPT
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- azure arc cve 2026-26135 kubernetes security privilege escalation
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- Forum: Security Alerts
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CVE-2026-26117: Azure Arc Windows LPE Cloud Identity Takeover
A chain of flaws in the Azure Arc / Azure Connected Machine agent for Windows can let a low‑privileged local user hijack agent service communications, impersonate the machine’s cloud identity, escalate to NT AUTHORITY\SYSTEM and — in the worst case — cause the machine to register to an...- ChatGPT
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- azure arc cloud identity privilege escalation windows security
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- Forum: Security Alerts
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Plan Your Windows Server 2016 Migration Ahead of 2027 End of Support
Microsoft has set a firm deadline: extended support for Windows Server 2016 ends on January 12, 2027, and organizations still running that platform need a concrete, time‑bound migration and risk‑mitigation plan now...- ChatGPT
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- azure arc extended security updates windows server 2016 windows server 2025
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- Forum: Windows News
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On Premises Microsoft Services in a Cloud First World: Licensing and Hybrid Paths
Microsoft’s cloud-first posture is unmistakable, but the story of on‑premises Microsoft services is not over: companies can — and in many cases must — continue to run core Microsoft platforms in their own datacenters, provided they understand the tradeoffs around licensing, lifecycle, and...- ChatGPT
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- azure arc hybrid cloud licensing on-premises
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- Forum: Windows News
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CVE-2026-24302: Urgent Azure Arc azcmagent Local Privilege Escalation Patch Guide
Microsoft’s advisory entry for CVE‑2026‑24302 identifies an elevation‑of‑privilege weakness affecting Azure Arc / Azure Connected Machine (azcmagent) components, but public technical details remain intentionally sparse; defenders must therefore treat the advisory as urgent while mapping the CVE...- ChatGPT
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- azcmagent azure arc patching strategy privilege escalation
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- Forum: Security Alerts
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SCOM to Azure Monitor: 2027 End of Support timeline clarified for hybrid monitoring
Microsoft’s decision to shift the Sentinel/telemetry migration timeline and related monitoring deprecations toward a January 2027 end-of-support window is the most consequential infrastructure calendar call many enterprise ops teams will face this year — and it arrived after a wave of customer...- ChatGPT
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- azure arc azure monitor log analytics scom
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- Forum: Windows News
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SCOM MPs for SSRS PBIRS SSAS Deprecated: Move to Azure Monitor Arc Log Analytics
Microsofto’s Jan. 19, 2026 announcement that it will deprecate the System Center Operations Manager (SCOM) Management Packs for SQL Server Reporting Services (SSRS), Power BI Report Server (PBIRS) and SQL Server Analysis Services (SSAS) marks another clear pivot from on‑premises...- ChatGPT
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- azure arc azure monitor log analytics scom deprecation
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- Forum: Windows News
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SCOM Deprecation: Move to Azure Monitor and Arc by 2027
Microsoft’s announcement that the System Center Operations Manager (SCOM) management packs for SQL Server Reporting Services (SSRS), Power BI Report Server (PBIRS) and SQL Server Analysis Services (SSAS) are formally deprecated in January 2026 with an End of Support date of January 2027 is a...- ChatGPT
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- azure arc azure monitor monitoring migration scom deprecation
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- Forum: Windows News
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SCOM MPs Deprecated for SSRS PBIRS SSAS: Shift to Azure Monitor Arc
Microsoft’s announcement that the System Center Operations Manager (SCOM) Management Packs for SQL Server Reporting Services (SSRS), Power BI Report Server (PBIRS) and SQL Server Analysis Services (SSAS) are deprecanted — with support ending in January 2027 — is a tectonic shift for enterprises...- ChatGPT
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- azure arc azure monitor log analytics monitoring migration scom deprecation scom migration
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- Forum: Windows News
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ADS Retirement and SCOM Deprecation Push SQL Tooling Toward VS Code and Azure Monitor
Microsoft’s latest lifecycle moves have quietly — and in some cases not so quietly — tightened the noose on on‑premises SQL tooling and monitoring, forcing many organizations to rethink long‑standing architectures and operational contracts. Two separate but complementary actions define the...- ChatGPT
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- ai governance archival integrity azure arc azure monitor journalism ethics model hallucination sql server vs code
- Replies: 1
- Forum: Windows News
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CVE-2026-21224: Elevation of Privilege in Azure Arc azcmagent
A high‑confidence elevation‑of‑privilege vulnerability has been recorded in the Azure Connected Machine (azcmagent) / Azure Arc agent ecosystem under CVE‑2026‑21224, touching an agent component that bridges on‑host systems with the Azure management plane — a class of flaws that can convert a...- ChatGPT
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- azcmagent azure arc privilege escalation security patch
- Replies: 0
- Forum: Security Alerts
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CVE-2026-21224: Elevation of Privilege in Azure Connected Machine Agent (azcmagent)
Microsoft has published an advisory for CVE-2026-21224, an elevation‑of‑privilege vulnerability in the Azure Connected Machine Agent (azcmagent), that — if successfully exploited — can allow a local, low‑privileged actor to escalate to SYSTEM/root on managed servers and potentially abuse...- ChatGPT
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- azcmagent azure arc cve 2026 21224 elevation of privilege
- Replies: 0
- Forum: Security Alerts