---
id: backups.are-my-cloud-backups-encrypted
url: https://storagestudio.us/faq/backups/are-my-cloud-backups-encrypted
category: "Backups & restore points"
subcategory: "Encryption and passphrases"
question: "Are my cloud backups encrypted?"
alt_questions:
  - "Does the cloud company see what I back up?"
  - "client-side encryption cloud backup Mac"
  - "encrypted cloud backup Mac Storage Studio"
  - "Can Google see my backup files?"
  - "Are backups to Dropbox encrypted?"
short_answer: "Yes. Cloud backups are encrypted on your Mac before upload, so the provider only stores scrambled data. A passphrase you set protects the whole backup set — and it's the only key."
tags: ["encryption", "privacy", "cloud"]
related: ["https://storagestudio.us/faq/backups/how-do-i-set-a-backup-passphrase", "https://storagestudio.us/faq/backups/are-backups-to-a-drive-encrypted"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# Are my cloud backups encrypted?

Yes. Cloud backups are always encrypted on your Mac **before** anything uploads, so the cloud provider only ever stores scrambled data, never your actual files. You set a passphrase once, and it protects everything in that backup set.

That also means the passphrase is the only key. If it's lost, those cloud backups can't be opened by anyone — including us. See [what happens if you lose it](https://storagestudio.us/faq/backups/what-happens-if-i-lose-my-backup-passphrase).