Демоверсии Privacy Sandbox

Protected Audience API

The demo uses the Protected Audience API to join ad interest groups on two advertiser sites, and then initiates an on-device auction to select an ad for display on a publisher site.

• Demo
• Demo code
• Docs

Topics API

With the Topics API, a user's device observes and records topics that appear to be of interest to the user based on their activity. The API then allows callers (such as ad tech platforms) to access these topics without revealing other information about the user's activity. The following resources provide examples of the API in action.

Attribution Reporting

The Attribution Reporting API enables advertisers and ad tech providers to measure conversions for ad clicks and views, ads in a third-party iframe, and ads in a first-party context. In this demo an advertiser uses an ad tech provider to run their ads on a publisher site.

Demo

• Demo
• Docs
• Summary reports walkthrough video

Noise Lab

When aggregatable reports are batched by a collector and processed by the aggregation service, random data is added to the resulting summary reports in order to protect user privacy. Use Noise Lab to experiment with different values to see the impact of noise.

• Noise Lab
• Noise docs
• Summary reports walkthrough video

Aggregation Service

The Aggregation Service is responsible for decrypting and combining collected data from aggregatable reports, adds noise, and returns a final summary report. This is all accomplished within a trusted execution environment (TEE).

Colabs

• Working with Aggregation Service in AWS Colab
• Working with Aggregation Service in GCP Colab

Общее хранилище

API общего хранилища предоставляет хранилище, которое можно использовать на разных сайтах, то есть вы сохраняете значение в одном домене, а затем считываете его из другого. Вы можете свободно задавать данные, но ограничены в способах извлечения данных из хранилища. Эта демонстрация иллюстрирует, как это работает.

• Демо
• Демонстрационный код
• Документы

CHIPS

Cookies Having Independent Partitioned State (CHIPS) allows developers to opt a cookie into partitioned storage, with separate cookie jars per top-level site, improving user privacy and security. This demo illustrates how it works.

• Demo
• Docs

Related Website Sets

Related Website Sets is a way for a company to declare relationships among sites, so that browsers allow limited third-party cookie access for specific purposes. Chrome will use these declared relationships to decide when to allow or deny a site access to their cookies when in a third-party context.

• Demo
• Submission JSON generator.This tool generates the JSON resources needed to make a Related Website Sets (RWS) submission.
• Docs

Permissions Policy

Permissions Policy allows the developer to control the browser features available to a page, its iframes, and subresources, by declaring a set of policies for the browser to enforce. This demo lets you try out the available policies.

• Demo
• Docs

User Agent Reduction

User-Agent reduction minimizes the identifying information shared in the User-Agent string, which may be used for passive fingerprinting. Resource requests have a reduced User-Agent header now and the return values from certain Navigator interfaces are reduced. This demo lets you experiment with the new UA string values.

• Demo
• Docs
• JavaScript reduced user-agent demo
• Server-side reduced user-agent demo

Private State Token API

With the Private State Token API, a website can issue cryptographic tokens to a user it trusts, which can later be used elsewhere. The tokens are stored securely by the user's browser, and can then be redeemed in other contexts to confirm the user's authenticity. Check out the API in this demo.

• Demo
• Demo code
• Docs

Демонстрационная платформа Privacy Sandbox

Фреймворк Privacy Sandbox Demos предлагает кулинарные рецепты, примеры кода и демонстрационные приложения на основе API Privacy Sandbox. Они призваны помочь компаниям и разработчикам адаптировать свои приложения и поддерживаемые ими предприятия к веб-экосистеме без сторонних файлов cookie.

• Репозиторий GitHub
• Библиотека живых демонстраций