One day we will do away with passwords altogether and the world will be a better place. The Windows 10 “Hello” is a leap into that kind of world with the kind of biometric logins we see in sci-fi movies that open doors and computers. Windows 10 Hello will see you coming if you choose to use facial recognition and ask you if you want to login. I look forward to the day when the dozens of websites I log into each week will recognise my face. Here is a look at Windows 10 biometric authentication – using your face, fingerprint or iris.

You can find out more information about Windows Hello here

and how to set it up here

Marcus Ash from the Windows Team discusses the history of Cortana (gamers first seen Cortana AI in Microsoft’s Halo) and the incredible presence of Cortana in Windows 10.