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Confidential & Air-Gapped

Maximum data sovereignty for regulated environments.

Organizations in finance, public administration, healthcare, and defense face a shared challenge: they must use cutting-edge cloud technologies – without giving up control over their most sensitive data and systems. Confidential computing and air-gapped architectures are not optional extras, but regulatory and security necessities. The question is no longer whether, but how to operate these environments efficiently and future-proof.

The Challenge

Where traditional cloud approaches reach their limits

Operating confidential and network-isolated infrastructures is complex. Typical problems teams face daily include:

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Lack of internet connectivity

Makes standard deployments impossible – container images, updates, and dependencies must be fully available locally.

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Complex dependency management

In air-gapped environments requires local registries and manual processes, which are error-prone and time-consuming.

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Compliance requirements

Such as BSI baseline protection, GDPR, or industry-specific regulations demand complete traceability and data isolation.

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Kubernetes expertise as a bottleneck

Operating Kubernetes clusters combined with confidential computing requires deep expertise – which most teams simply do not have.

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Update and Patch Cycles

Must be manually coordinated in isolated environments, increasing the attack surface and security risks.

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Monitoring and observability

Cannot simply be derived from the public cloud – local solutions must be built from scratch.

How codesphere supports

Deployment excellence beyond the air gap

Codesphere was designed from the ground up to run on any infrastructure – including fully isolated air-gapped environments. The platform consolidates all tools for development, deployment, and operations into a unified interface that works without permanent internet connectivity.

Codesphere can be installed on-premise in air-gapped instances and is already successfully used by banks, public authorities, and other highly regulated organizations. Thanks to its patented deployment technology, Codesphere abstracts the entire Kubernetes complexity – teams deploy securely and reproducibly without needing Kubernetes experts.

The platform supports various deployment scenarios

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Confidential Kubernetes

Secure cluster operation with full control over images, configurations, and network access.

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Confidential VMs

Isolated virtual machines for highly sensitive workloads.

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Confidential Serverless

Scalable, confidential execution of workloads without infrastructure responsibility.

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Air-Gapped virtual Cloud

Full cloud experience within a physically or logically isolated network architecture.