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Knock.zip | 2.11 MB
|Operating Systems||OS X|
Knock is a pair of apps: one for your iPhone, and one for your Mac. The two apps create a private, secure connection with each other via Bluetooth Low Energy.
When you're near your locked computer, Knock for Mac detects your iPhone. After a few security checks, the ring around your avatar pulses green, letting you know your Mac is safe to unlock.
When you see the green ring light up, knock twice on your iPhone - just like you'd knock on a door - and Knock automatically enters your password.