Proton

Latest articles

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  • Guías de privacidad
There are two easy ways to password protect an Excel file. This article explains how to encrypt files in Excel or using encrypted cloud storage.
What is email security?
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  • Guías de privacidad
Learn about email security, types of email attacks, and 10 tips to secure your mailbox against common cyberthreats.
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  • Novedades de Proton
We're introducing the Proton Sentinel program that offers advanced account protection for anyone that deals with sensitive data.
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  • Guías de privacidad
Your email address is an identifier tech giants use to track you and exploit your personal data. Learn how to protect yours.
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  • Guías de privacidad
Cloud storage and physical storage options have advantages and disadvantages. Learn more about each one.
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  • Guías de privacidad
Google claims privacy should be available to everyone. But this claim requires a new definition of privacy that doesn’t hold up to scrutiny.
What is data privacy?
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  • Guías de privacidad
Data privacy means protecting your personal data from those who shouldn’t have access. Learn how to protect yours.
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  • Guías de privacidad
What are the security issues in cloud computing? Learn about the risks of cloud storage and how to protect your data.
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  • Guías de privacidad
We explain how the dark web actually works and how you can access it safely.
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  • Actualizaciones de productos
  • Proton Mail
Proton Mail's new Tracking Links Protection feature removes known tracking link parameters, letting you click links without surveillance.
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  • Actualizaciones de productos
  • Proton Pass
Proton Pass’s code has been made open source and passed an audit carried out by the security experts at Cure53.