Backups to iCloud are automatically encrypted. A password-protected, or encrypted backup, includes saved passwords, Wi-Fi settings, your website browsing history, health data, and call history.
Securing your backups with a password not only protects the data but allows you to back up certain types of information that normally would be excluded. Once set, an automatic backup revs up when your iPhone is connected to a power source, is using Wi-Fi or cellular, and is locked.
The two aren’t exclusive, as you can create an automatic backup and still run a manual one when needed, for example, before you make any major changes on your phone. Whether you use iTunes, Finder, or your iPhone directly, you can run a backup manually or set it to run automatically. You might then supplement the iCloud backup with a local backup whenever you’re in front of your PC. You may want to rely on an iCloud backup if you’re traveling or away from your computer. Of course, you can run separate backups using iCloud and your local computer. Activity, Health, and Keychain data (if the backup is not password protected).Content synced from Finder or iTunes, such as imported MP3s or CDs, videos, books, and photos.PDFs downloaded directly via Apple Books.Content from the iTunes and App Stores.Backing up to your computer includes almost all your phone’s data and settings.
But you risk losing the backup should your PC ever crash or become inaccessible.
You run the local backup from iTunes in Windows or from Finder on a Mac. As such, storage shouldn’t be an issue as long as you have enough disk space.
The process of learning how to back up your iPhone is fairly straightforward, However, you can choose from a few different backup methods, such as backing up to iCloud or to your computer and backing up manually or automatically. That’s why backing up your iPhone periodically is crucial. And you want that process to be as quick and easy as possible. Should your phone ever stop working properly or even go missing, you want to be able to restore all your apps, data, and settings, either to the same phone or to a different one. Your iPhone is home not just to all your favorite apps, but also to important and irreplaceable data and personalized settings.