Proton Mail: Encrypted Email


Proton Mail understands the importance of privacy. Their encrypted email service from Switzerland is trusted by millions across the globe. With the all-new email app, you can rest assured that your communications are secure, while also enjoying easy inbox management with all the essential features.
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Proton AG
Mar 13, 2023
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Protect your privacy with Proton Mail – the encrypted email service from Switzerland. The all-new email app is trusted by millions worldwide, and ensures that your communications stay private.

According to The Wall Street Journal, Proton Mail offers encrypted email, making it virtually impossible for anyone to read except the sender and recipient.

With Proton Mail, you can create a or email address, and easily send and receive encrypted emails and attachments. You can also switch between multiple Proton Mail accounts, and manage your inbox with folders, labels, and swipe-gestures.

Additionally, you can send password-protected emails and receive new email notifications, and enjoy the dark mode feature.

Proton Mail is free, but you can upgrade to a paid plan for more features and to support their mission of protecting your privacy. The all-new app has been redesigned to make it easier to read, organise, and write your emails.

Your inbox is yours with Proton Mail, and they don’t spy on your communications to show you targeted ads. They offer rigorous encryption, using end-to-end and zero-access encryption to secure your inbox on all your devices. They also offer unmatched phishing, spam, and spying/tracking protection.

Messages are stored on Proton Mail servers using end-to-end encryption at all times and are transmitted securely between Proton servers and user devices. This eliminates the risk of message interception.

Proton Mail’s zero access architecture means that your data is encrypted in a way that makes it inaccessible to us. Data is encrypted on the client side using an encryption key that Proton does not have access to. This means they don’t have the technical ability to decrypt your messages.

Their open-source cryptography has been thoroughly vetted by security experts worldwide to ensure the highest levels of protection. Proton Mail only uses secure implementations of AES, RSA, along with OpenPGP, while all cryptographic libraries used are open source. By using open-source libraries, Proton Mail can guarantee that the encryption algorithms used do not have clandestinely built-in back doors.

Proton Mail in the press:

“Proton Mail is an email system which uses end-to-end encryption, making it impossible for outside parties to monitor.” Forbes

“A new email service being developed by a group from MIT that met at CERN promises to bring secure, encrypted email to the masses and keep sensitive information away from prying eyes.” Huffington Pos

Follow Proton on social media for all the latest news and offers:
Facebook: /proton
Twitter: @protonprivacy
Reddit: /protonmail
Instagram: /protonprivacy

For more information, visit:
Our open-source code base:

What's new

* Users' session-management improvements.