---
id: icloud.what-is-advanced-data-protection-for-icloud
url: https://storagestudio.us/faq/icloud/what-is-advanced-data-protection-for-icloud
category: "iCloud & iCloud Photos"
subcategory: "Security and Advanced Data Protection"
question: "What is Advanced Data Protection for iCloud?"
alt_questions:
  - "Advanced Data Protection explained"
  - "Should I turn on Advanced Data Protection?"
  - "ADP iCloud what does it do"
  - "iCloud extra encryption setting"
  - "advanced data protection pros and cons"
short_answer: "It's an optional iCloud setting that protects most iCloud data, including Drive, Photos and backups, so only your trusted devices can read it — not Apple. The trade-off: Apple can't recover your data, so you must set up a recovery contact or key."
tags: ["advanced data protection", "security", "icloud"]
related: ["https://storagestudio.us/faq/icloud/does-storage-studio-work-with-advanced-data-protection", "https://storagestudio.us/faq/icloud/what-if-i-lose-access-with-advanced-data-protection", "https://storagestudio.us/faq/icloud/is-icloud-drive-a-backup"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# What is Advanced Data Protection for iCloud?

It's an optional iCloud setting that extends Apple's strongest data protection to most of what you store in iCloud — including iCloud Drive, Photos, Notes and device backups — so only your trusted devices can read that data, not Apple. It's turned on in **System Settings → your name → iCloud → Advanced Data Protection**.

The trade-off is recovery: because Apple can't read your data, Apple **can't help you recover it** if you lose access. Before turning it on you set up a **recovery contact** or a **recovery key**, and all your devices need recent software.

Storage Studio works the same with it on or off — see [Storage Studio and Advanced Data Protection](https://storagestudio.us/faq/icloud/does-storage-studio-work-with-advanced-data-protection).