Emoji have been widely praised for the way they can foster better communication. But what if they could also make it easier to remember things — for instance, the password to your bank account? Today, ...

The world is currently fixated on using combinations of letters and numbers as passwords and PIN codes, but actually there could be a better way. Whether you love them or hate them, emoji offer one ...

British company Intelligent Environments wants to replace your traditional four-digit pin code with something more upbeat - an Emoji Passcode. The firm claims that the system is mathematically more ...