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How to share encrypted files easily and securely
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  • Guias de privacidade
Whenever you’re sharing sensitive documents, you should send the file in encrypted format. Here’s the easiest and most secure way to do that.
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  • Privacy news
Here’s how Big Tech is trying to give itself immunity from government oversight through the Indo-Pacific Economic Framework.
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  • Atualizações de produto
  • Proton Drive
Proton Drive automatically saves previous versions of your files, meaning you’ve always got a backup in case the worst happens.
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  • Guias de privacidade
In this article, we show you 10 easy ways to share large video files from your desktop, iPhone, and Android.
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  • Guias de privacidade
ChatGPT is no longer banned in Italy, but it and other AI tools will likely face many GDPR challenges in the coming months and years.
What is DMARC?
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  • Guias de privacidade
Learn how DMARC email authentication works and why you need it to protect your domain and ensure your emails are delivered.
What is Sender Policy Framework (SPF)?
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  • Guias de privacidade
Learn about SPF email authentication and why you need it to help protect your domain and ensure your messages are delivered.
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  • Atualizações de produto
  • Proton Mail
You can automatically forward all the emails sent to your old Gmail address to your secure Proton Mail inbox.
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  • Guias de privacidade
Cloud storage is a great way to store and share files, but it isn’t immune to hacking. We explain how you can protect your cloud account.
What is DKIM?
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  • Guias de privacidade
Learn how DKIM is used to authenticate emails and why you need it to help prevent your domain from being spoofed.
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  • Novidades da Proton
Privacy is a fundamental human right, yet few news sources cover it comprehensively. The updated Proton newsletter fixes that.