Following an update to Google's iOS Smart Lock app, iPhones can now be used as a Fast Identity Online (FIDO) security key. This replaces the physical hardware keys previously required — and brings the iPhone into line with Android phones.
On Friday morning, news — and bad headlines — started circulating about an exploit ranging from the iPhone X all the way back to the iPhone 4s. But, despite the typical mass-media responses to the news, the exploit will have effectively zero impact on the consumer. Here's why.