Passkey is a new technology developed by the FIDO Alliance in partnership with leading tech companies
Apple's iOS 15.4 allows users to set up Face ID with a face mask on, making it easy to unlock their phone
The update is live in WhatsApp’s version 2.19 for iOS only
Face ID has proven more secure than its predecessor, Touch ID, which uses fingerprint sensors to unlock iPhones
App developers are allowed to take certain facial data as long as they agree to not sell the data to third parties
Bloomberg’s report said Apple reduced the accuracy of Face ID system so that the devices can be manufactured quicker
According to a report by Bloomberg