You know how you can double-press the side button on your Apple Watch, and then wave it over a contactless terminal to pay with your credit card? Wouldn’t it be great if you could do the same with your Mac login password? Instead of having to type your password to authenticate yourself, you’d be able to double-tap the Apple Watch’s side button to do it instantly.
Well, now you can do exactly this — if you’re running macOS Catalina.