France Orders Govt. Ministries to Ditch Windows for Linux for Digital Sovereignty by Autumn 2026

France just told its entire government to ditch Windows for Linux—and it's a massive move for digital sovereignty.

The country's Interministerial Digital Directorate (DINUM) announced that all government ministries must submit plans to eliminate extra-European digital dependencies by autumn 2026. That includes operating systems, cloud infrastructure, AI platforms, and collaborative tools. DINUM itself will migrate its own workstations from Windows to Linux immediately.

This isn't France's first sovereignty push. In January 2026, it ordered 2.5 million civil servants to replace Microsoft Teams and Zoom with its homegrown Visio platform by 2027. The new Linux mandate is the next logical step.

Why now? Geopolitics. Under the Trump administration, Europe has been accelerating efforts to reduce reliance on American tech giants. US cloud providers control an estimated 85% of the European cloud market. France wants that to change.

And there's precedent. The French Gendarmerie began migrating to Linux in 2008. By June 2024, 97% of its 103,000 workstations ran on GendBuntu—saving €2 million annually in licensing costs and reducing total ownership costs by 40%.

The challenge? Specialist software in defense, healthcare, and finance still depends on Windows. And even with Linux desktops, most European AI projects still run on American cloud infrastructure.

Still, the direction is clear. France is moving faster than any other EU member state to reclaim its digital stack. 🇫🇷💻🔓

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