Briar: Peer to Peer Encrypted Messaging

Briar is a messaging app designed for activists, journalists, and anyone else who needs a safe, easy and robust way to communicate. Unlike traditional messaging apps, Briar doesn’t rely on a central server – messages are synchronized directly between the users’ devices. If the Internet’s down, Briar can sync via Bluetooth, Wi-Fi or memory cards, keeping the information flowing in a crisis. If the Internet’s up, Briar can sync via the Tor network, protecting users and their relationships from surveillance. Users who are online at different times can use Briar Mailbox to deliver their messages securely. The quick start guide and the manual describe how to use Briar and the features that are available. Technical details are available on the wiki and explained in this video. Briar uses direct, encrypted connections between users to prevent surveillance and censorship. Typical messaging software relies on central servers and exposes messages and relationships to surveillance. Briar can ... Read full article.