Not necessarily. Cloud backups often aren’t end-to-end encrypted.
The problem:
iCloud: Most data IS encrypted, but Apple holds the keys. They can access it if legally required. (iCloud Advanced Data Protection fixes this, but you must enable it.)
Google: Backups are encrypted, but Google can access some data.
What gets backed up:
- Photos and videos
- Messages
- App data
- Contacts
- Settings
How to improve backup privacy:
- Enable end-to-end encrypted backup (if available)
- Use encrypted local backups instead of cloud
- Be selective about what you back up
- Consider privacy-focused alternatives for photos/messages
If your backup isn’t end-to-end encrypted, the company (and potentially authorities) can access it.