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Operating to ITIL best framework practices

Accredited to global ISO standards

24/7 service desk from our secure facilities

The Overview

Prolinx Secure M365 (formerly Corporate Secure O365) is a suite of cloud-based productivity and collaboration applications that integrates all Microsoft’s existing applications. It is offered to enable MoD industry partners to collaborate with government organisations and for them to communicate directly into the MoD. It provides a capability for customers who have daily business to guarantee contract deliverables and in flight projects but do not have the requirement to purchase a fully hosted environment connected to MoD Core Network (MCN). Industry partners and enterprises of all sizes are finding Prolinx Secure M365 collaboration drives productivity, ROI and corporate success. Prolinx offers User Access Devices with fully managed services to enhance this offering.

Suited for – Customers who need to communicate or exchange data
with official government platforms from their private commercial
networks and devices.

Available/Accredited at –  OFFICIAL SENSITIVE level.

Connectivity to – MoD Core Network (Official Sensitive) (MCN(OS))
through SMI2 Gateway.


  • Flexible and accessible with increased productivity – Secure 365 is available via desktop, laptop/tablet or your mobile device. OneDrive makes your work available to you from anywhere – and to others when you collaborate or share.
  • Collaborate Anywhere Anytime: With Secure M365, users get web-enabled access to email, documents, contacts and calendars regardless of whichever device or browser they use. This accessibility enables unified collaboration among employees.
  • Manageable as a subscription service model with transparent costs and no annual subscription, enables budget planning to be maximised for best value for money. Secure M365, email, calendar and contacts are synchronized; update a contact on your mobile phone and it will be automatically updated across all your devices.
  • Reliability by running your applications and data in the Prolinx cloud will ensure all your business documents and applications fulfil the Utility and Warranty of the service, maintaining your business continuity.
  • Securing the Prolinx subscription service ensures you always have the most up-to-date modern productivity tools from Microsoft with the latest security patches. Supported by the Prolinx UK based 24/7/365 Service desk accredited to ISO/IEC 20000.


Prolinx Secure M365 enables you to be more creative and achieve what matters for you and your customers. Providing MS Outlook, OneDrive, Word, Excel, PowerPoint, OneNote, SharePoint and more, Secure M365 enables you to be more creative and achieve what matters for you and your customers. With a Prolinx Secure M365 subscription, you get the latest Microsoft Office Applications and when updates are available to your employees, they are available simultaneous guaranteeing everyone is on the same version.

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