Proton

Latest articles

Send encrypted email in Gmail
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  • Privacy guides
Learn how to send an encrypted email in Gmail using S/MIME or CSE, and the best alternative if you’re looking for genuine privacy.
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  • Privacy news
Time is running out for Congress to vote on two bills that will create a fairer internet. Join us in calling for a vote.
why use private email
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  • Privacy guides
Privacy online is a basic human right that you need to protect yourself and ultimately defend your freedom, whoever you are.
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  • Product updates
  • Proton Mail
Marco Martinoli, a member of our Cryptography team, explains how we created a message content search that works with our encryption.
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  • Proton news
Bart Butler, our CTO, explains what caused the disruption of Proton services in July and what we’ve done to prevent similar outages.
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  • Privacy news
TikTok’s in-app browser can monitor your keystrokes. It's one of several iOS in-app browsers that can spy on everything you do.
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  • Product updates
Matthias Margot, who works on our core web apps, explains how and why the Proton Front-end team switched from a polyrepo to a monorepo setup.
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  • Privacy guides
We look at popular cryptocurrency scams, explain how they work, and offer advice on how you can avoid them.
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  • Opinion
The CEO and founder of Proton, Dr. Andy Yen, Cory Doctorow, and Max Schrems share their visions of the future of the web.
Irina Marcopol
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  • Proton news
Irina, Proton’s first marketing hire, discusses how she advocates for the Proton community through her work and the importance of the Proton mission.
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  • Proton news
At Proton, we have a vibrant localization community that helps to translate our apps so people around the world can use them in their native language.