Proton

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An illustration of Proton Calendar event invitations
  • Product updates
  • Proton Calendar
You can now send and receive event invitations with Proton Calendar. These invitations work with most popular calendar apps, making it easy to plan events with friends.
  • For business
This article reviews the measures an entity needs to take to be HIPAA compliant and to pass an HSA audit.
An illustration of WhatsApp after its new privacy policies are implemented.
  • Privacy news
WhatsApp is forcing its users to share their metadata with Facebook. Privacy requires not just strong technical solutions, but a sound business model.
  • Opinion
Roughly 90% of Brits worry about keeping their online data private. We explain what you need to do to truly protect your online data.
Illustration of Lifetime Auction 2020
  • Proton news
This has been our biggest Lifetime account auction and raffle. Thanks to your support, we have raised $300,000 to support The Markup, noyb, Thirst Project, EDRi, Tails, and IFJ’s Safety Fund.
An illustration of the Proton Calendar Android app beta.
  • Product updates
  • Proton Calendar
Our privacy-focused, encrypted calendar is now available in beta for Android devices. Here’s how to download the app and start protecting your schedule.
Illustration of link sharing
  • Product updates
  • Proton Drive
Proton Drive lets you share end-to-end encrypted files and folders with secure links.
An illustration of all the organizations we are supporting with this year's Lifetime account auction and raffle.
  • Proton news
We are auctioning three and raffling three Lifetime accounts to raise money to support The Markup, noyb, Thirst Project, EDRi, Tails, and IFJ’s Safety Fund.
  • Product updates
  • Proton Mail
Proton Mail launches Undo Send, a feature that allows a few seconds consideration before an email is sent.
An illustration of the EU anti-encryption proposal.
  • Opinion
The Council of the EU released a non-binding resolution that calls for tech companies to find technical solutions to let authorities access encrypted data.
Illustration of Proton Mail in iOS
  • 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.