Protected Audience API

A year after the previous extension of the deadline for third-party cookies deprecation, Google did it again, this time until the second half of 2024 [Note: In April 2024, it was further postponed until early 2025]. At the same time, Google released two important pieces of information: The FLEDGE origin trial will most likely be extended until late October and will also cover Chrome stable users, and the feedback report for Q2, which is a result of the company’s commitments to the CMA.

Google is coming for your cookies, and not the tasty kind lying safely in a tin in your kitchen, but the third-party ones that sit in your browser, watching, waiting, and storing all kinds of information. This has major implications, some good and some bad, for marketers and consumers alike. It also means that many of our old tools will soon become obsolete. However, you don’t need to crack open your tin of real cookies and start stress-eating yet. There are plenty of new tools on their way, one of which we’re going to get into today: The Protected Audience API.

In 2022, Google announced that Privacy Sandbox will be expanded to the in-app environment. Google’s Privacy Sandbox on Android, or simply the Android Privacy Sandbox, is a natural progression of Google’s broader privacy efforts. It’s designed to provide users with greater control over their data and privacy, while still giving marketers the tools they need to connect with users and sell their products.

This article will explain how the Android Privacy Sandbox works and what impact it will have on in-app marketing campaigns.

As a leading buy-side platform, RTB House has been involved in the development of the Privacy Sandbox ever since its announcement. Being highly experienced in retargeting, we put particular emphasis on FLEDGE. This proposal has been in preparation for years now and has been available for testing in Chrome since April 2022.

We already shared our initial findings from the experiments in a previous article. It covered the availability of the elements for testing, our setups, and the initial results.

In this article, we would like to provide an update on the status of both the market and RTB House as of the end of January, give more insights and results, and share our perspective on the future testing and implementation phases.

In this Media Review, we present 3 stories from the last month, including the gaining momentum of the Privacy Sandbox, analyzing why the number of entities that tested FLEDGE was so small, and the newly launched tools from Google.

In this Media Review, we bring together 5 stories, including Apple facing a new lawsuit over its data collection practices, the Privacy Sandbox expansion for web testing in 2023, and the EU’s Digital Services Act entering into force.