In some cases when an external recipient tried to login with the notification email
link an error message was shown. This bug is fixed now. Thanks to our users for reporting this bug.
Matthias is co-founder and developer of Tuta, focusing on backend development, architecture and email processing. He writes code and political comments to fight for our human right to privacy. He wants to create an encrypted cloud collaboration platform which is so easy to use and so secure that it locks out all the spies. We all deserve a better internet - one where privacy is the default.