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Privacy guides

An illustration of political campaigns sharing voter data.
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  • Privacy guides
Political campaigns are as driven by personal data as Google or Facebook. And these campaigns often share your data with third parties.
An illustration of cryptojacking.
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  • Privacy guides
Cryptojacking has made dozens of media headlines. But what is cryptojacking? And how can you keep your devices safe? We have a helpful guide.
An illustration of different smart devices that make up the Internet of Things.
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  • Privacy guides
The number of IoT (Internet of Things) devices will reach 38 billion in 2020, opening up a massive opportunity for privacy breaches.
illustration of biometric authentication
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  • Privacy guides
Biometric authentication is everywhere, from smartphones to offices and more. Here's how to be safe while using physical characteristics as your password.
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  • Privacy guides
Android is one of Google’s most important tools for collecting data on users. This guide will help you improve your privacy on Android devices.
  • Privacy guides
Utiliser le bon navigateur web est crucial pour protéger votre vie privée. Découvrez les navigateurs web les plus sécurisés pour éviter le suivi en ligne.
illustration of protonmail ios security recommendation
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  • Privacy guides
Activate Touch ID, Face ID, or PIN protection in the Proton Mail iOS app for added protection against malware and warrantless device searches.
Data breach prevention illustration
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  • Privacy guides
This post explains the steps you should take to prevent your data from being exposed in a breach, including using aliases and end-to-end encryption.
  • Privacy guides
Découvrez ce qu'est le chiffrement PGP, son fonctionnement, son degré de sécurité et la manière la plus simple de sécuriser vos e-mails en l'utilisant.
Proton Mail for Journalist
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  • Privacy guides
Proton Mail supports independent journalism. Our encrypted messages let journalists protect their sources and whistleblowers safely report wrongdoing.
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  • Privacy guides
In this article, we tell you how to create a strong password and the best way to keep it safe.