Re:Tutanota: GPLv3-licensed, end-to-end encrypted email
by mike-cardwell on Wednesday December 03, 2014 @08:58AM
(#8693723)
Well, it is possible. They'd need to write an IMAP proxy which can run on the end users machine which sits inbetween the client and the server and handles the encryption/decryption transparently.
>Can I retrieve my Tutanota emails via IMAP to another email client?
>This is not possible as we could not guarantee end-to-end encryption for your data. [1]
1: https://tutanota.de/#!faq