ProtonBlog(new window)
Subscribe by RSS

Proton Mail BETA v1.02 Release Notes

Jason Stockman(new window)

Share this page

Bug Fixes

  • Fixed a bug that prevents some email address from showing in ‘CC’ when hitting ‘Reply to All’
  • Fixed a bug that user’s email address is not shown appropriately in pages not in the email system when they log in
  • Clarified wording for expiration time
  • Fixed a bug on the default expiration time for encrypted outside email
  • Various styling updates for tablet and mobile

New Features

  • Increase the default RSA key length from 1024 to 2048


Known Issues

  • Multiple attachments not properly supported, however you can upload multiple attachments which are stored in the safe folder on your local disk
  • Internet Explorer not yet fully supported, however IE11 is OK
  • Safari is not yet fully supported
  • Mobile and Tablet not yet fully supported
  • Emails cannot be sent to Yahoo, Proton Mail is not yet on the whitelist
  • Spam filtering of incoming unencrypted emails not yet working
Secure your emails, protect your privacy
Get Proton Mail free

Related articles

passwordless future
With the advent of passkeys, plenty of people are predicting the end of passwords. Is the future passwordless, though? Or is there room for both types of authentication to exist side-by-side?  At Proton, we are optimistic about passkeys and have int
At Proton, we have always been highly disciplined, focusing on how to best sustain our mission over time. This job is incredibly difficult. Everything we create always takes longer and is more complex than it would be if we did it without focusing on
is icloud keychain safe
If you’re on any Apple device, you’re familiar with the iCloud Keychain, the Apple password manager. It’s a handy tool that stores passwords for you and helps you manage your logins.  For a program that stores all your most sensitive data in one pla
We recently announced that Proton Pass now supports passkeys for everyone across all devices. Universal compatibility is a unique approach to implementing passkeys, unfortunately. Even though passkeys were developed by the FIDO Alliance and the Worl
How to upload and share private video
Your private videos are for your eyes only. However, not all cloud storage services are good at storing videos securely, let alone privately. In this article we explain what you can do to keep file sharing companies from having access to the videos y
Many email services, citing security reasons, require a phone number for identity verification. This creates an unfortunate paradox in which you must give up a highly sensitive piece of personal data to Big Tech. But there are simple ways to create
Can you password-protect a folder in Google Drive?
Protecting a folder with a password is a simple yet effective way of securing files. You may wonder whether you can password-protect a folder in Google Drive. We explain what access controls Google Drive offers and what you can do to improve your sec