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An image showing a purple computer screen and keyboard with a key icon in the top right corner of the screen
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  • Para empresas
  • Guias de privacidade
How to use an authenticator app for workplace security
Learn how to use an authenticator app to protect your workplace accounts with two-factor authentication (2FA).
Illustration of a laptop and key with text boxes containing encrypted passwords
  • Notícias de privacidade
  • Proton Pass
O Dashlane é gratuito? Já não, mas aqui tem uma alternativa gratuita
O Dashlane vai acabar com o seu plano de gestão de palavras-passe gratuito a partir de setembro de 2025. Eis o que deve saber — e onde pode encontrar uma alternativa de gestor de palavras-passe gratuito o mais rápido possível.
An image showing a purple version of an Instagram-style logo with a location marker in the top right corner
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  • Notícias de privacidade
How Instagram’s new ‘Friend Map’ feature puts your privacy at risk – and how to turn it off
The new 'Friend Map' feature on Instagram might be sharing your precise location without your knowledge. Here's how to turn it off — and why you might want to.
A family photo, a location pin, a camera, and a clock, symbolizing the risks of EXIF data for your personal photos
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  • Guias de privacidade
What is EXIF data — and why it matters when sharing photos
EXIF data in your photos can reveal more than you think, including your location. Learn how to protect your privacy before sharing online.
Authentication vs authorization explained
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  • Para empresas
Authentication vs. authorization: What’s the difference?
Learn more about the difference between authentication and authorization, key examples, and how they can protect your business.
US flag and the Statue of Liberty facing the EU flag, the Brandenburg gate, Leaning Tower of Pisa, and Eiffel Tower
  • Notícias de privacidade
A tecnologia dos EUA domina o mercado europeu
Mais de 74% das empresas europeias dependem da tecnologia dos EUA. Esta é uma situação insustentável, um obstáculo à inovação europeia e uma ameaça à soberania europeia.
Proton Authenticator logo with a gear wheel
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  • Novidades da Proton
  • Proton Pass
How Rust powers Proton Authenticator
To build a secure 2FA app for all major devices, Proton turned to Rust. Carlos Quintana explains why we chose Rust and why we'll likely use it more in the future.
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  • Lumo AI
  • Atualizações de produto
Lumo privacy and security model
Your AI chats deserve privacy. Learn how Lumo keeps your conversations confidential with zero-access encryption and no logs.
The Dropbox Passwords logo and a toggle switch in the off position, symbolizing that Dropbox is shutting down its password manager
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  • Notícias de privacidade
Dropbox is shutting down its password manager — here’s what you can do
Dropbox is ending its password manager. Learn how to move your passwords to Proton Pass and explore a privacy-first ecosystem for your data.
YouTube documentary
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  • Notícias de privacidade
Exposing 24 hours of hidden data leaks
The video exposes how your digital devices invade your privacy and harvest your personal data from seemingly innocuous daily interactions.
Proton's secure authenticator app demonstration of the user interface for mobile and desktop
  • Novidades da Proton
Apresentamos o Proton Authenticator – 2FA segura, à sua maneira
Estamos a lançar uma aplicação de autenticação segura e independente, disponível para computador e telemóvel, para o ajudar a proteger as suas contas online.