That Apple Bluetooth Tile Product to be Named 'AirTag'

· · Link

There’s a 99% probability that Apple’s new Bluetooth product will be named AirTag, according to assets found in iOS 13.2 which was just released today.

A folder within the filesystem for the latest version of Apple’s mobile operating system possibly confirms the name “AirTag” for the new device, which will be paired with a user’s iPhone just like AirPods and will allow users to track any item using the Find My app.

I currently have a bet going that AirTag will be released tomorrow.

The Clever Cryptography Behind iOS 13 ‘Find My’

· · Link

iOS 13 ‘Find My’ combines Find My Friends and Find My iPhone. Apple says it uses Bluetooth signals from Apple devices even if they’re offline. And the encryption scheme it uses means that third party attackers can’t track Apple devices, and Apple can’t track them either.

In a background phone call with WIRED following that keynote, Apple broke down that privacy element, explaining how its “encrypted and anonymous” system avoids leaking your location data willy nilly, even as your devices broadcast a Bluetooth signal explicitly designed to let you track your device. The solution to that paradox, it turns out, is a trick that requires you to own at least two Apple devices. Each one emits a constantly changing key that nearby Apple devices use to encrypt and upload your geolocation data, such that only the other Apple device you own possesses the key to decrypt those locations.