Azure Arc extends Azure management capabilities to on-premises, multi-cloud, and edge Windows Server environments, providing a single pane of glass for hybrid infrastructure. Organizations running Windows Server workloads across data centers and multiple clouds can now apply consistent policies, monitoring, and security controls through the Azure portal.
Arc-Enabled Server Capabilities
Azure Arc-enabled servers bring Azure Policy, Microsoft Defender for Cloud, and Azure Monitor to any Windows Server instance regardless of where it runs. Guest configuration policies enforce compliance baselines like CIS benchmarks, automatically remediating drift and generating audit reports for regulatory requirements.
Extended Security Updates (ESU) delivered through Arc provide critical security patches for Windows Server 2012 R2 instances that have reached end of support, giving organizations time to modernize without leaving systems exposed. Arc also enables Azure Update Manager for centralized patch orchestration across hybrid environments.
For advanced scenarios, Arc-enabled data services bring Azure SQL Managed Instance and Azure PostgreSQL to on-premises Kubernetes clusters, providing cloud-managed database experiences with data sovereignty. Arc-enabled Kubernetes similarly extends Azure management to any conformant Kubernetes cluster.