Secure cloud managed Windows 11 solution

The H3O Digital team successfully led a project to upgrade NRS from on-premise Windows 10 systems to a fully cloud-managed Windows 11 estate using Entra ID joined devices, administered through Intune.

The development adhered strictly to the security standards outlined by the National Cyber Security Centre (NCSC), using a security firest approach to protect the entire system against potential vulnerabilities.

Beyond the architectural transition, the team ensured the seamless integration of all applications through careful packaging within a cloud-based framework.

The H3O deployment team executed nationwide operations, ensuring a smooth and uninterrupted transition for end users.

This project showcases H3O’s commitment to delivering comprehensive solutions in line with the highest professional standards.

The H3O Digital Service


Designed to Microsoft best practices and NCSC guidance to ensure a secure build capable of processing protectively marked data


Windows 11 upgrade with the quickest downtime possible, full modern management, huge security advantages and full Entra capabilities


UK wide deployment schedule with skilled deployment engineers physically attending customer sites for white glove deployment

Customer Feedback

“H3O Digital used their long-standing experience to assist in the Windows 7 to Windows 10 upgrade and are now working on our cloud first Windows 11 and Intune project. Their extensive understanding of the Microsoft Cloud Services are supporting NRS to achieve their IT Strategy. The skills provided by H3O have allowed us to start and carry out the initial phases of our Cloud First and Evergreen strategy, moving towards a digitally competent organisation prepared for future expansion”

H3O Digital Journeys

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