Austria's Ministry of Economy has transitioned 1,200 employees to a Nextcloud-based cloud and collaboration platform hosted on Austrian infrastructure, marking a significant move away from proprietary, foreign-owned cloud services such as Microsoft 365. This migration is part of a broader European trend emphasizing digital sovereignty, with governments and agencies seeking greater control over sensitive data and reducing reliance on US-based technology providers. The EuroStack Initiative, a non-profit foundation, has been established to promote European technology solutions, further supporting this movement.
France has adopted the Matrix protocol as the backbone of its secure instant messaging service, Tchap, which is now used by over 600,000 public officials. The French Interministerial Digital Directorate (DINUM) has also become a Silver member of the Matrix.org Foundation, reinforcing its commitment to open-source, European-based technologies. Other countries, including Germany and Sweden, are exploring or implementing similar solutions, driven by concerns over data sovereignty, security, and the unpredictability of foreign technology providers. These developments reflect a growing momentum across Europe to adopt homegrown or open alternatives for cloud and messaging services in both public and private sectors.

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Germany’s Sovereign Tech Fund announced an investment of more than €1 million in KDE to strengthen its testing infrastructure, security architecture, communication-service frameworks, and KDE Linux distribution. The funding was presented as support for sovereign open digital infrastructure used by public administrations, businesses, and individuals.
France required all government ministries to produce plans by fall 2026 for reducing reliance on non-European technology suppliers, expanding its digital sovereignty push beyond individual platform migrations. The policy could influence procurement across workstations, security tools, AI, databases, virtualization, networking, and collaboration systems.
France said it plans to move government computers from Microsoft Windows to Linux as part of its digital sovereignty strategy to reduce dependence on U.S. technology providers. Officials did not provide a migration timeline or specify which Linux distributions would be used.
A separate European public-sector agency was reported to be moving off large commercial technology platforms, reflecting growing momentum behind digital sovereignty initiatives across Europe.
France moved its official government messaging toward Tchap, a state communication platform built on the Matrix protocol, as part of a broader digital sovereignty effort to reduce reliance on major US technology providers.
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