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Technological independence is a dimension of digital sovereignty, along with data controls and operational controls. It refers to the ability of organizations to choose, manage, and secure their digital infrastructure without undue reliance on foreign technologies or proprietary constraints. In the context of Azure, this ability means enabling customers to run workloads on-premises, in hybrid environments, or through national partner clouds, while maintaining full control over operations, data, and compliance.
Microsoft's approach to technological independence is anchored in Sovereign Private Cloud offerings. These offerings are designed for scenarios where public cloud isn't viable due to regulatory, latency, or jurisdictional constraints.
Why technological independence matters
Organizations across industries face increasing pressure to:
- Comply with local regulations and data residency laws
- Mitigate geopolitical risks and foreign surveillance concerns
- Maintain business continuity in disconnected or air-gapped environments
- Support national innovation and domestic infrastructure
Technological independence helps customers meet these needs by providing cloud-consistent capabilities in their environments.
Key capabilities of Azure Local and sovereign private clouds
1. Cloud-consistent on-premises infrastructure
Azure Local enables customers to run Azure services on validated hardware in their own data centers or edge sites:
- Azure Arc Integration: Manage on-premises resources through the Azure portal
- AKS Arc and Azure Local VMs: Run containers and virtual machines locally
- Disconnected Operations: Operate in fully air-gapped environments with no dependency on Azure regions
2. Flexible deployment models
Azure Local supports a range of deployment models:
- Single-node appliances for lightweight edge scenarios
- Multi-rack clusters for high-performance workloads
- Hybrid configurations that span on-premises and cloud environments
3. National Partner Clouds
For governments and critical infrastructure, Microsoft supports National Partner Clouds operated by local entities:
- Government-approved operators
- Independent infrastructure
- Compliance with national security and sovereignty requirements
4. Security and compliance controls
Technological independence includes robust security and compliance features:
- Customer-managed keys and external key management
- Tamper evident logging via Azure Confidential Ledger
- Policy enforcement through Azure Landing Zones and Sovereign Baselines
Implementation strategies
To achieve technological independence, organizations should:
- Deploy Azure Local for workloads that require local control.
- Use Azure Arc to unify management across hybrid environments.
- Use Sovereign Private Cloud for disconnected or high-security scenarios.
- Partner with national operators for regulated infrastructure needs.
Next steps
- Identify workloads that require disconnected or air-gapped operation.
- Evaluate Azure Local, Sovereign Private Cloud, and National Partner Cloud for the best fit.
- Align hybrid governance through Azure Arc and SLZ policies.