Apple's Craig Federighi Answers Face ID Questions in New Interview

Face ID, Apple's new facial recognition feature in the iPhone X, has left users with a lot of questions about how it works. While Apple has offered detailed explanations of Face ID on its website, there continue to be questions and concerns given that this is a new biometric system.To answer some of those questions, Apple software engineering chief Craig Federighi did a telephone interview with TechCrunch, where he covered topics on privacy, security, and functionality.TechCrunch's Matthew Panza