Proton

Latest articles

Proton Calendar for Android
  • Product updates
  • Proton Calendar
Proton Calendar for Android is now available for download on Google Play.
Proton and SimpleLogin
  • Proton news
SimpleLogin has joined Proton. Soon, the entire Proton community will be able to hide their email addresses.
  • Product updates
  • Proton Mail
In the biggest redesign of our mobile app ever, we are excited to announce the new Proton Mail app for iOS is available for all!
Proton.me
  • Product updates
  • Proton Mail
With a @proton.me address, you can easily share your email address with others. Learn how to activate your @proton.me address in this article.
  • Privacy news
Join Proton, Fight for the Future, DuckDuckGo, and others in calling on US lawmakers to make the internet a level playing field.
  • Privacy guides
Despite its popularity, SMS is a dangerously insecure way to send text messages. We examine why and discuss what you can do about it.
  • Proton news
Our CEO, Dr. Andy Yen, shares the results of our annual Proton community survey and how it will factor into the coming year of development.
  • Proton news
Our CTO, Bart Butler, outlines what new features and updates you can expect from Proton over the rest of 2022.
  • Privacy guides
SMTP, IMAP, and POP3 are protocols used by email clients to send and receive emails. We take an in-depth look.
  • Proton news
A new poll has shown that people overwhelmingly want to be able to choose their default core apps when setting up a new device.
  • Opinion
This International Women’s Day, we’re taking the opportunity to spotlight some of the top female pioneers in data privacy and security.