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Latest articles

An illustration of the Court of Justice for the EU banning indiscriminate metadata collection and retention.
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  • Noticias de privacidad
The EU Court of Justice ruled EU law applies when governments force telecommunication providers to process data, making it harder to perform mass surveillance.
Illustration of BGP hijacking
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  • Novedades de Proton
On September 29, an internet routing error by an Australian ISP redirected a third of our global traffic. ISPs must start taking BGP hijacking seriously.
Proton 4.0 is now in beta
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  • Actualizaciones de productos
We’re making Proton tools even more seamlessly connected, letting you sign in once to access your inbox, calendar, cloud storage, and more.
Proton launches the Coalition for App Fairness
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  • Novedades de Proton
Proton has joined the Coalition for App Fairness to support regulatory efforts that favor an open, free, and private internet for all.
Illustration of searching for privacy-focused email services.
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  • Noticias de privacidad
Google searches for privacy-focused Gmail alternatives have steadily increased since 2019. We examine the numbers and potential reasons why.
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  • Guías de privacidad
Flash drives and external hard drives are convenient, but they're not always secure. We explain how you can encrypt your USB drives and protect your data.
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  • Actualizaciones de productos
  • Proton Mail
Proton Mail has temporarily changed its certificate authority to Let’s Encrypt, a nonprofit certificate authority run by the Internet Security Research Group.
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  • Actualizaciones de productos
  • Proton Drive
Learn how Proton Drive uses end-to-end encryption to protect your photos, documents, and other sensitive data.
Image of Belarus and Proton Mail flags
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  • Novedades de Proton
Proton believes privacy and freedom are human rights. We stand with pro-democracy activists in Belarus working to end authoritarian control.
Illustration of Big Tech firms
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  • Noticias de privacidad
The CEOs of Google, Apple, Facebook, and Amazon tried to shift the narrative about whether their companies are monopolies. But their statements don’t match reality.
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  • Noticias de privacidad
Big Tech CEOs are being called to testify in front of US Congress again. To avoid another embarrassment, Congress must understand these three key facts.