Proton

Latest articles

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  • Guias de privacidade
Learn how file sharing links work and the benefits of use an end-to-end encrypted link sharing app.
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  • Atualizações de produto
The price of monthly subscriptions is increasing, but there’s no price increase for anyone currently subscribed or on an annual subscription.
What is a digital signature?
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  • Guias de privacidade
Learn how digital signatures work and ensure the authenticity and integrity of digital messages, documents, and other data transfers.
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  • Guias de privacidade
Apple promotes its products as a private alternative, but iCloud is not private by default. Here's what Apple can see in iCloud.
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  • Guias de privacidade
There are many ways to store documents, but they aren’t all secure. Learn how to properly store and protect your documents.
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  • Guias de privacidade
Our Anti-abuse team is constantly monitoring new phishing attacks. We explain two creative new attacks and how Proton Mail can protect you.
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  • Guias de privacidade
Learn all about email clients, how they work, and the pros and cons of using one compared to webmail.
anonymous email
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  • Guias de privacidade
Learn how to send an email as anonymously as possible using Proton Mail, SimpleLogin, and a VPN or Tor.
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  • Atualizações de produto
The Proton Family plan gives six family members access to all Proton’s services and premium features.
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  • Privacy news
Google is out of new ideas, and as ad revenue declines the company is doubling down on its data-hungry business model.
How do scammers get your personal info?
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  • Guias de privacidade
Fraudsters have many ways to get your personal data and steal your identity and money. Learn how to protect yourself.