Apple Account and iCloud

iCloud Backup copies your device settings, app data, messages and photos to iCloud automatically when the phone is locked, charging and on Wi-Fi.

Settings > Apple Account > iCloud > iCloud Backup

Manage Storage shows what is using your iCloud allowance, which is almost always backups and photos, and lets you delete or upgrade.

Settings > Apple Account > iCloud > Manage Account Storage

Family Sharing lets up to six people share an iCloud storage plan, subscriptions and purchases, and gives a parent the controls needed for a child account.

Settings > Apple Account > Family Sharing

Advanced Data Protection extends end to end encryption to most iCloud categories, including backups and photos, so not even Apple can read them.

Settings > Apple Account > iCloud > Advanced Data Protection

Safari browsing is sent through two separate relays so no single party, including Apple, can see both who you are and which site you are visiting.

Settings > Apple Account > iCloud > Private Relay

Hide My Email creates a unique random address that forwards to your real inbox, and you can switch it off at any time.

Settings > Apple Account > iCloud > Hide My Email

A trusted person can generate a code that helps you regain access to your Apple Account if you forget your password.

Settings > Apple Account > Sign-In & Security > Account Recovery

Two factor authentication sends verification codes to your trusted devices and to the phone numbers listed here.

Settings > Apple Account > Sign-In & Security > Trusted Phone Numbers