Sending a password-protected email to anyone is easy with Tuta Mail!
Check out our latest guide on how to send encrypted, password-protected emails here
https://tuta.com/blog/how-to-password-protect-email
@Tutanota how trustworthy is this? is this open-source?
@snyco Our client side code is all published open source and you can review it on our GitHub page : )
@Tutanota but how do i know for sure everything is safe on the server-side?
@snyco The entire encryption takes place on the client - it's end-to-end. We plan to release a small server for self-hosting in the future, but our current version is too large and complex for that.