Hardened Image for Microsoft Windows 11 Enterprise Multi-Session – Optimized for Azure Virtual Desktop (Level 1 Protection)

This virtual machine image is based on Microsoft Windows 11 Enterprise Multi-Session v25H2 and has been configured with a foundational hardening baseline designed for Azure Virtual Desktop (AVD) environments. It delivers a balanced approach between security, performance, and compatibility—ideal for organizations that require strong protection without sacrificing usability.

The Level 1 baseline applies essential security configurations and system hardening aligned with industry best practices, providing improved resilience against common threats while maintaining flexibility for enterprise workloads. It is optimized for AVD session-host scenarios where consistency and manageability are priorities.

Using this hardened image helps organizations establish a secure baseline for AVD deployments, streamline compliance readiness, and reduce the time required to deploy fully managed and security-enhanced session hosts in Azure.

• Baseline hardening aligned with NIST CSF, ISO 27001, and PCI DSS Benchmarks.
• Optimized and validated for Azure Virtual Desktop (AVD) session-host deployment.
• Management Ready - WinRM enabled for automation, configuration, and policy enforcement.
• Remote Administration - Pre-configured for Azure management and monitoring tools.
• Latest Updates - Includes current Windows updates and cumulative security patches.
• Multi-Session Capable - Windows 11 Enterprise multi-session for efficient resource utilization.
• Baseline system integrity, credential protection, and audit policies applied for enhanced security posture.

Use Cases

• Standard Azure Virtual Desktop deployments requiring secure and stable baselines.
• Organizations seeking compliance alignment with general security frameworks (NIST, ISO, CIS).
• Enterprises prioritizing performance and user experience alongside core security measures.
• Multi-user session environments that benefit from consistent, pre-configured security policies.

Madarson IT delivers continuously updated and security-tuned images engineered for Azure Virtual Desktop. Each image undergoes validation for compatibility, performance, and alignment with Microsoft’s enterprise hardening guidance.

• Administrator login name: localadmin

Disclaimer: Microsoft owns the trademarks for Windows and its associated branding. Madarson IT does not provide commercial licensing for any Microsoft products.