Sovereign hosting architecture: design site, rack, compute, network, storage, identity and encryption domains around jurisdiction and data-residency requirements.
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Security technology · Engineering · Security assessments
Your hosting decision affects resilience, control and future flexibility.
If you are consolidating services, moving regulated workloads or seeking regional hosting, we compare the locations, infrastructure, protection and operational arrangements available for your actual systems.
Engineering, evidence and operational results
See the work behind the offer
Follow a realistic engineering situation, from the first signal to the decision and the evidence handed over.
DEEP INFOSEC
What this means for your organisation
If you are consolidating services, moving regulated workloads or seeking regional hosting, we compare the locations, infrastructure, protection and operational arrangements available for your actual systems. Our managed services use ISO-certified infrastructure, and the relevant provider scope is documented for procurement.
We work through data flows, backup and restoration, access, key ownership, monitoring, support and exit options. You receive a deployment architecture and an operations plan that your teams can assess before migration.
A practical starting point
Choose a starting scope, review the evidence and prepare a usable purchasing brief. Public service information is open to everyone; confidential architecture and qualification materials follow the secure dossier process.
Prepare a project brief ↗Selected readings ↗Integrated programmes
Explore programmes for utilities, critical facilities, industrial sites and public institutions
Sovereign operations and skills transfer
Build capabilities your team can operate and own.
What you receiveData control and security architecture with a responsibility matrix
Explore programme ↗Critical-service continuity and resilience
Keep the services people depend on running.
What you receiveCritical-service and dependency register
Explore programme ↗The challenges we solve
Specialist workstreams
Managed hosting and infrastructure operations using ISO-certified infrastructure, with residency, availability and responsibility defined by contract.
Managed infrastructure: provision and operate approved virtualized, hybrid or private-cloud services on ISO-certified infrastructure within the contracted certification scope.
Resilience and recoverability: backup, immutable copies, redundancy, site dependencies, recovery runbooks, restoration tests and capacity forecasting.
Operational governance: service inventory, access approvals, monitoring, vulnerability/change processes, provider dependencies, incident escalation and client reporting.
What your team receives
What your team receives
- Hosting and residency architecture with responsibility boundaries
- Infrastructure and provider certification scope dossier
- Backup, resilience, recovery and operating procedures
- Service-level and capacity plan with technical acceptance criteria
Defined entry offers
Acceptance is tied to the agreed deliverables and documented review.
01
Technical assessment
Sovereign hosting architecture: design site, rack, compute, network, storage, identity and encryption domains around jurisdiction and data-residency requirements.
Hosting and residency architecture with responsibility boundariesRequest a technical and commercial proposal ↗02
Design and controlled evaluation
Managed infrastructure: provision and operate approved virtualized, hybrid or private-cloud services on ISO-certified infrastructure within the contracted certification scope.
Infrastructure and provider certification scope dossierRequest a technical and commercial proposal ↗03
Delivery, review & continuity
Operational governance: service inventory, access approvals, monitoring, vulnerability/change processes, provider dependencies, incident escalation and client reporting.
Service-level and capacity plan with technical acceptance criteriaRequest a technical and commercial proposal ↗Scope & architecture
How a project progresses
Managed hosting, hybrid infrastructure or design/build support; facilities, certified provider scopes and availability commitments are defined in the client contract.
- 01
Discover and define: assets, objectives, dependencies, data access, stakeholders and boundaries.
- 02
Design and validate: target architecture, methods, constraints, workplan and objective acceptance criteria.
- 03
Deliver and transfer: approved implementation, findings, tests, documentation, training and next-stage options.
Request a technical and commercial proposal
Begin with data classification, residency map, applications, recovery objectives and proposed operating responsibilities.
Engineering and services that work together
What changes for your organization
Where this matters
A managed data-centre service must remain reliable when applications change, links fail and teams rotate. We design hosting, segmentation, access, backup, recovery and operational reporting around the criticality of each workload. Infrastructure supplied for managed services is ISO-certified within the applicable provider scope, while customer ownership, data residency and exit arrangements are built into the architecture.
Solutions for your role
Begin with your decisions, risks and procurement obligations—not a generic product catalogue.
AWS · MICROSOFT AZURE · HYBRID
AWS and Azure, engineered around your operating model
Your workloads may already run across AWS, Azure, on-premises infrastructure and local sites. We design and manage the security architecture around those dependencies: identities, network boundaries, workloads, encryption, monitoring, backup and the ability to recover. We use the cloud provider’s certified infrastructure within the services and locations selected for the project, and agree the controls Deep InfoSec will operate with your team.
AWS
AWS: multi-account governance with Organizations and Control Tower; IAM and privileged access; VPC segmentation; EC2 and EKS workload hardening; CloudTrail, GuardDuty and Security Hub integration; KMS key policies; backup and recovery testing.
Microsoft Azure
Azure: landing zones, subscriptions and Azure Policy; Microsoft Entra ID and privileged identity management; network isolation; Azure compute and AKS security; Defender for Cloud and Sentinel; Key Vault, monitoring, backup and recovery.
Provider and operating responsibilities
Cloud provider
Physical facilities, underlying hardware and the infrastructure services included in the provider’s published assurance scope.
Deep InfoSec
Agreed landing-zone architecture, configuration, monitoring, IAM, workload controls, operational runbooks, and remediation or support under the contracted service.
Your organization
Business data classification, risk acceptance, access and change authorization, application ownership, retention choices and recovery objectives.
What your team receives: an architecture and responsibility matrix, configured controls, an operating playbook, monitoring and recovery evidence, and a documented handover.
Connected systems, reliable information and locally operable infrastructure
University research and applied engineering network
Our work with university and research teams connects technical challenges to reproducible methods, experiments, professional learning and measurable operational use. Collaboration can involve attack-path modelling, AI security, post-quantum preparation, environmental and energy measurement, educational technology and sovereign data systems. Research, delivery and assessment responsibilities are defined for each programme.
Your project receives a research protocol, named workstreams and governance, technical outputs, validation criteria and a path from prototype to supported operations.
University research and applied engineering network ↗