best practices to protect user data. Protection from cross-site tracking In the years since the web was created, technology has been developed to track user...

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

Estimating Sleep Stages from Apple Watch Estimating Sleep Stages from Apple Watch September 2023 Overview Apple Watch users can track their sleep with Apple...

https://www.apple.com/jp/healthcare/docs/site/Estimating_Sleep_Stages_from_Apple_Watch_Sept_2023.pdf

iOS 13 and iPadOS include new protections that help prevent apps from using Bluetooth and Wi-Fi to track users without their consent. iBeacon Apple’s iBeaco...

https://www.apple.com/jp/privacy/docs/Location_Services_White_Paper_Nov_2019.pdf

privacy labels on the App Store and App Tracking Transparency – give our users unprecedented control over their privacy, with increased transparency and inf...

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