Allows two or more people to join an audio conference call in a secure way. For this, we integrate the voice over IP capabilities of Mumble with the security and autonomy of Tor Onion services.

Uses Tor Onion services that, among other things, allow you to expose TCP services without the need of a public IP, a service provider or a sysadmin.

Communication is encrypted from the computer of the person hosting the meeting to the computers connected. Most of this encryption is done by the Tor Onion Services and an extra layer by Mumble protocol itself.