iCloud settings on any Apple device with iOS 15, iPadOS 15, or macOS Monterey or later. • On an iPhone, iPad, or iPod touch, go to Settings > [your name] > ...

https://www.apple.com/jp/privacy/docs/iCloud_Private_Relay_Overview_Dec2021.PDF

Domain Name System Security Extensions (DNSSEC). The purpose of this DNSSEC Practice Statement (DPS) is to describe the critical security controls and proce...

https://www.apple.com/jp/legal/intellectual-property/tld/dps/