Stolen Device Protection was released with iOS 17.3, and it helps protect your phone from iPhone passcode thieves who might get access to your passcode or Apple ID password. This Apple security update requires biometric data to access or change any sensitive iPhone settings. It also forces you to wait an hour to make changes to your Apple ID if you are at a location other than work or home.

The Journal App, a fun new app that came with iOS 17.2, is a great way to keep a digital journal directly from your iPhone. The Journal app has a straightforward user interface that allows you to write, upload media, add links, and keep track of important memories. For this reason, it's important to be able to keep that information private. Here's how to lock the Journal app to protect your entries from prying eyes.

Deleting messages on iPhone is easier than you think. You can delete one, two, or as many messages as you want with just a few taps. So, if you’re ready to clear out your old messages, read on to find out how to delete text messages on your iPhone.