► Read 'Cameras: Google Pixel versus iPhone 7 Plus' at: http://on.ft.com/2fjOc98<br /><br />Biometric security such as fingerprint recognition is being hailed as safer and smarter than online passwords. But should fake fingerprints, selfie masks and voice hacking worry the wealthiest? The FT's banking editor Martin Arnold reports.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
