How to use your Apple Watch to unlock your Mac

Introduction:

Macs are great, but they’re not exactly the most secure devices in the world. They’re especially vulnerable when you’re away from them and someone else has access to them. With a simple setting change on your Apple Watch, you can make sure that your Mac is always locked when you’re not using it. We’ll show you how to set it up and how to use it.

PREPARE YOUR MAC

For a while now, you’ve been able to use your Apple Watch to unlock your iPhone — and now, that feature is coming to…