Linux: growth, security and digital sovereignty in Europe

  • Linux reaches 7,53% of the global desktop market share, with Spain at 4,92%.
  • Critical vulnerability discovered in XFS: RefluXFS, affecting millions of devices.
  • Linus Torvalds criticizes the overuse of AI for trivial kernel patches.
  • Europe is betting on free software to reduce dependence and save costs.

Linux

The Linux ecosystem continues to surprise. In recent months, Linux has been at the center of several developments that have placed it in the spotlight of technological debate, both for its growing desktop adoption and for the security challenges it faces. And all of this against a backdrop of digital sovereignty which is gaining increasing strength in Europe, and especially in Spain.

Although market share figures have always been a subject of debate, the latest data from StatCounter places Linux at 7,53% globally, with notable peaks in countries like India (14,72%) and the United States (11,92%). In Spain, the figure stands at 4,92%, a number that, while not stratospheric, reflects a growing interest in the free operating system. But it's not all good news: the kernel faces a critical vulnerability, and Linus Torvalds himself has spoken out against the misuse of artificial intelligence in development.

Linux is gaining ground on the desktop and in public administration

Linux

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Security in the spotlight: RefluXFS vulnerability and Torvalds' criticisms

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However, the Linux landscape is full of contrasts. On the one hand, adoption is growing both on desktops and in European public institutions, driven by cost savings and the pursuit of digital sovereignty. On the other hand, security challenges and kernel development management demand constant attention. The arrival of new applications like ChatGPT and support for next-generation hardware bode well for the future, but the community will need to maintain a balance between innovation and stability.

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