Via CultofMac

Called FingerKey, this new utility works by using Bluetooth 4.0 (what else?) to pair with your Mac, then forms a low latency, low energy wireless connection with an extra layer of 256-bit AES encryption on top to keep things secure.

Once you’ve got things paired, unlocking your Mac is as simple as getting into Bluetooth range, opening up the app, and putting your finger against the home button. There’s also a Notification Center Widget that makes things even easier, and FingerKey can actually unlock multiple Macs at a time.

Macbook dengan Touch ID bisa saja menjadi inovasi Apple selanjutnya, namun sebelum itu terjadi kini membuka Mac dengan Touch ID yang terdapat di iPhone sudah bisa dilakukan.