France’s government has embarked on a significant transition, migrating its administrative workstations from Microsoft Windows to Linux. This shift, driven by the Interministerial Digital Directorate (DINUM), marks a decisive moment in the country’s approach to digital infrastructure.
Previously, reliance on Microsoft products was the norm, with many government ministries utilizing Windows and associated software. However, the new directive mandates that all ministries submit migration roadmaps by autumn 2026, affecting approximately 2.5 million civil servants.
The immediate implications of this transition are profound. The French government plans to replace Microsoft Teams and Zoom with its own tools, ‘Visio’ and ‘Tchap’. Furthermore, critical state data, including the national health insurance database, must move away from U.S. cloud providers by the end of 2026.
David Amiel, a key figure in this initiative, emphasized the need for France to regain control over its digital destiny. “We can no longer accept that our data, our infrastructure, and our strategic decisions depend on solutions whose rules, pricing, evolution, and risks we do not control,” he stated. This sentiment reflects a growing desire for digital sovereignty in the face of increasing reliance on American technology.
Historically, the Gendarmerie Nationale has been at the forefront of this movement, having developed ‘GendBuntu’, a custom version of Ubuntu Linux, which is currently in use on over 100,000 workstations. This prior experience sets a precedent for the broader governmental shift.
In a related move, Germany’s Schleswig-Holstein region has announced its own transition, switching 30,000 PCs to LibreOffice and Linux. This regional shift underscores a wider trend across Europe towards open-source solutions.
As France embarks on this ambitious migration, the effects on its public infrastructure are expected to be significant. The aim is to ensure transparency and auditability, aligning with the broader goals of digital independence.
While the transition is poised to reshape the landscape of government technology in France, details remain unconfirmed regarding the specific challenges and timelines each ministry will face.
