Correo seguro para todos!

All Tutanota apps are Libre software to provide an open source email alternative to Gmail, Yahoo, GMX and others. To us this includes to publish our Android app on F-Droid. Unlike other secure email services, Tutanota does not use closed third party code - whether from Google or others - because we must be in full control of the open source code to offer maximum security and privacy. Our focus on open source combined with our deep respect for your right to privacy, makes Tutanota the best secure email service, now with an app on F-Droid.

Encrypted messages are on the rise, particularly since WhatsApp and iMessage encrypt messages by default - similar to Tutanota's encrypted emails. But authorities all over the world keep pushing for encryption backdoors, ignoring the fact that this would substantially harm everybody's security. Now, the conservative Politician Horst Seehofer (CSU) wants to force WhatsApp, Threema and Apple to implement backdoors. The crypto wars continue, and we have to keep fighting for our right to privacy and for secure emails and messages.

The privacy-friendly encrypted email service Tutanota relies entirely on green electricity. You can now use your Tutanota mailbox, knowing that all your secure emails are also green!

Politicians regularly demand that companies add encryption backdoors to their end-to-end encrypted email and cloud services to enable law enforcements to easier persecute criminals. By demanding backdoors to encryption, Politicians are not asking us to choose between security and privacy. They are asking us to choose no security. This post explains why a backdoor is - and will always be - a stupid idea.