these privacy protections. Safari minimizes the amount of data collected by Apple and shared with third parties. Where possible, Safari’s privacy protection...

https://www.apple.com/jp/safari/docs/Safari_White_Paper_Nov_2019.pdf

to the example below: 56tr9k16b2@privaterelay.appleid.com Any email messages sent to this address will be forwarded to the user’s verified email inbox. The ...

https://www.apple.com/jp/privacy/docs/Sign_in_with_Apple_White_Paper_Nov_2019.pdf