Find out precisely how long it'll take a hacker to crack a password as long - and as complex - as yours, and how you can improve it.

You can set a Screen Time passcode for yourself, setting an extra bar to cross when you hit a limit. (If you’re too tired to remember your passcode, probably time to put the phone down.) ...

You might set up Screen Time to put a bar in front of yourself from spending too much time on apps. What if you forget its passcode?

Forgot your iPhone Screen Time passcode? Learn how to reset it quickly with this step-by-step guide, including organizational tips.

For example, a 10-character password made up of numbers would take one hour to crack. Meanwhile, upping that number-only password to 18 characters will increase the time frame to 11,000 years.

Your face makes for a very good security check, but your passcode remains a weak spot. Here's how to change it to keep your iPhone data safe by changing your lock screen passcode.

Are you wasting too much time on Instagram or TikTok? With Apple's Screen Time, you can set screen-time limits for yourself or your kids and (hopefully) develop some healthy device habits.