Apple’s ATT Framework to Go Into Effect April 26, 2021
Time 1 Minute Read

On April 20, 2021, Apple announced that its AppTracking Transparency Framework (“ATT Framework”) will go into effect starting April 26, 2021, along with the upcoming public release of iOS 14.5, iPadOS 14.5 and tvOS 14.5.

The announcement specifies that when submitting an app to Apple for review, app developers must (1) declare in the app’s App Store Privacy Information section any form of “tracking” the app will engage in (i.e., by Identifier for Advertisers or any other identifier, e.g., name or e-mail address) and (2) include a purpose string in the opt-in to tracking prompt to explain why the app would like to track the user.

Apple reminded app developers that fingerprinting devices (i.e., collecting device and usage data with the intent of deriving a unique representation of a user) is in violation of the Apple Developer Program License Agreement. This follows news reports that Apple has already begun rejecting apps that use fingerprinting technology.

You May Also Be Interested In

Time 3 Minute Read

The Connecticut Attorney General recently issued a legal memorandum regarding the application of existing Connecticut laws, such as the Connecticut Data Privacy Act, to the use of artificial intelligence.

Time 6 Minute Read

On February 9, 2026, trade association NetChoice filed a lawsuit challenging South Carolina’s newly passed Age-Appropriate Code Design (“SC AACD”) on First and Fourteenth Amendment grounds. The SC AACD was signed into law on February 5, 2026, making South Carolina the fifth U.S. state to enact such a law, following California, Maryland, Nebraska and Vermont.

Time 2 Minute Read

Congress has extended the Cybersecurity Information Sharing Act of 2015 through September 30, 2026 as part of the Consolidated Appropriations Act, a government funding package enacted in early February 2026.

Time 4 Minute Read

On January 27, 2026, the Centre for Information Policy Leadership hosted a fireside chat with California Privacy Protection Agency General Counsel Phil Laird in honor of Data Privacy Day.

Search

Subscribe Arrow

Recent Posts

Categories

Tags

Archives

Jump to Page