But Dorsey’s app called Bitchat* is promising something more advanced, reliable but equally secure. Bitchat from Dorsey is making use of the mesh network via Bluetooth to transmit the messages. It ...

The. Jack Dorsey, a co-founder of Twitter, created the decentralized messaging app BitChat, which is already in beta testing.

Apple on Tuesday named insider Sabih Khan as its chief operating officer, taking over from Jeff Williams, as part of a ...