An Israeli security firm claims its researchers have successfully decrypted Signal’s infamous end-to-end encryption — though the validity of that statement is anyone’s guess. Signal is openly ...

To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information has now been ...

The Signal Foundation, maker of the Signal Protocol that encrypts messages sent by more than a billion people, has rolled out an update designed to prepare for a very real prospect that’s never far ...