Researchers at the US' Carnegie Mellon University and University of North Carolina at Chapel Hill developed a technique to fool facial recognition algorithms including those used at airports.
Apple is disputing claims that it ordered manufacturers to lower the accuracy of its face-recognition to make the iPhone X easier to make.
The UK's privacy watchdog warns that facial recognition software and handset identifiers broadcasted via Wi-Fi are allowing UK retailers to track and target their customers through their smartphones.
A German hacker who rose to fame after hacking Apple's TouchID has revealed a method where iris images taken from a distance with a high-resolution camera can be recreated with a laser printer.
Worldpay, a payment processing technology company, said it's researching using facial recognition in stores around the UK as a card fraud preventative measure.
Lee Munson describes how facial recognition could be the future of stronger security via Windows 10.