Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody else, and as long as they’re the only one that knows a secret little thing, ...

Data leaks, privacy breaches, and unauthorized use of sensitive information have become increasingly common. This is exactly where private messaging apps come to the rescue. These programs are ...

Meta is officially deprecating its Windows and Mac support for its Messenger app on December 15, potentially leaving millions of users without a convenient way to converse with friends. Once the ...

On Sunday, Block CEO and Twitter co-founder Jack Dorsey launched an open source chat app called Bitchat, promising to deliver “secure” and “private” messaging without a centralized infrastructure. The ...