Proton Mail
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- Product updates
- Proton Mail
Get to know your Proton Mail inbox with these quick actions. As a reward, we’ll
upgrade your storage to 1 GB for free.
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- Product updates
- Proton Mail
We have redesigned Proton Mail from the ground up to make it even easier to use,
give it a new look, and add more personalization options.
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- Product updates
- Proton Mail
Keyboard shortcuts allow power users to easily navigate the Proton Mail
interface, organize, open, close, or archive your emails
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- Product updates
- Proton Mail
Proton Mail launches Undo Send, a feature that allows a few seconds
consideration before an email is sent.
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- Product updates
- Proton Mail
iPhone and iPad users can now change their default email app from Apple’s Mail
to secure and private Proton Mail.
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- Product updates
- Proton Mail
The batch GCD algorithm can extract secret keys from large databases of public
keys. Proton Mail is secure against this vulnerability.
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- Product updates
- Proton Mail
Proton Mail has temporarily changed its certificate authority to Let’s Encrypt,
a nonprofit certificate authority run by the Internet Security Research Group.
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- Product updates
- Proton Mail
Multi-account support is now available on the new version of Proton Mail iOS.
Access all your Proton Mail accounts on the go with your iOS device.
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- Product updates
- Proton Mail
Our Proton Mail Android app is open source. We are committed to transparency and
contributing to the open source and privacy tech community.
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- Product updates
- Proton Mail
Our Android security model explains what our app does to secure Proton users’
data. This article outlines how we handle data and mitigate potential attacks.
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- Product updates
- Proton Mail
Our Bridge app is now open source for macOS, Windows, and Linux. Find links to
the code and an independent security audit report.