We are happy to release Tutanota 2.5 today. With this release we greatly improve spam management.
Now each admin can create and manage black- and whitelists for all users.
Arne is co-founder and developer of Tuta email, calendar, and contacts services. He is an expert on email protocols, including spam handling, encryption technologies, and software development. He fights for privacy because it's the cornerstone of freedom and democracy.