How end-to-end encryption is the wall that keeps our digital secrets safe – and why modern life would be unimaginable without ...

In a way, the engineering behind Confer is profoundly simple: the private key is kept with the user, so after the data is ...

Billionaire hedge fund manager Bill Ackman said Saturday that Block’s decentralized messaging app Bitchat could be a useful communication tool in censored environments like Iran.

Messages in secret chats are protected with end-to-end encryption, which means only you and the other person can see them, ...