encrypted messaging

The new BLIP app promises secure and private communication leveraging Bitcoin’s Lightning Network and a novel encryption method, Hexum.

Message privacy, increasingly important to Bitcoiners, can be achieved with public and private key cryptography.

Lightning-native messaging protocols could offer more private and foolproof encrypted communications. But will users make the switch?

It’s been said that sending an email is like sending a postcard—you should assume that it’s viewable by many others. While this is true,...