Proton

Latest articles

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  • Privacy guides
What exactly is the cloud, how does it work, and is it secure?
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  • Proton news
We have redesigned our Proton Mail Bridge app, which allows you to access Proton Mail using desktop email clients, for improved ease of use
Privacy wins 2021
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  • Opinion
  • Privacy news
From the introduction of new privacy-focused tools to the passage of new data privacy laws, here are the 10 biggest privacy wins from 2021.
Data Privacy Week
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For Data Privacy Week this year, share our games, ideas, and top tips with your friends and family to help them protect their online data.
what-is-spam-email
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  • Privacy guides
Learn all about spam emails, how to identify and prevent them, and how spam email filters work.
Email tracker protection
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  • Product updates
  • Proton Mail
With Proton Mail’s enhanced tracking protection, you can enjoy a cleaner, more private inbox free from trackers and snooping email senders.
Access Now interview
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  • Opinion
We spoke to Marianne Díaz Hernández from Access Now about the importance of stopping the rising tide of internet shutdowns around the globe.
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  • Proton news
Bart Butler, our CTO, explains how we resolved a DKIM replay attack and how you can protect your domain from being impersonated.
Privacy decrypted: privacy policy
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  • Privacy guides
Ultimate guide to privacy policies: How to quickly read and understand a privacy policy to take back control of your personal data.
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  • For business
If you care about the privacy and security of your business, Proton Mail is your best choice. Learn more about how to set up Proton Mail for your business.
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  • Product updates
Bart Butler, our CTO, discusses the challenges and successes of our Engineering team in 2021 and previews what we have in store for 2022.