Sharing updates on the Aggregation Service coordinators, and results of an independent security assessment.

• প্রাইভেসি স্যান্ডবক্স

From Chrome 135, sandboxed iframes can now send SameSite=None cookies in HTTP requests originating from first-party sandboxed iframes. This addresses scenarios where sandboxed iframes require SameSite=None cookies function properly.

• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Introducing a new FedCM UI for displaying filtered out accounts in Chrome 133.

• Federated Credential Management API
• ওয়েব
• প্রাইভেসি স্যান্ডবক্স

Chrome 133 introduces support for Storage Access HTTP headers

• স্টোরেজ অ্যাক্সেস API
• ওয়েব
• ব্লগ
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

For sites that need time to adjust to third-party partitioning of storage, service workers, and communication APIs, the deprecation trial has been extended once more to allow them to temporarily keep their third-party storage, service workers, and communication APIs unpartitioned.

• প্রাইভেসি স্যান্ডবক্স

Chrome introduces Shared Storage updates including support for cross-origin worklet scripts and updates to the Select URL API with Shared Storage in Chrome 132 with the support of saved queries.

• Shared Storage API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Chrome 132 introduces multiple FedCM updates including the Mode API for better user control and the Continuation API for flexible multi-step sign-in flows.

• Federated Credential Management API
• ওয়েব
• প্রাইভেসি স্যান্ডবক্স

Android WebView will take the next step in reducing the information available in the User-Agent string, to improve privacy for users. With this change, websites and services that rely on the User-Agent string for certain information may need to take action. This post gives some background on what's happening, why WebView is making this change, and what you can do to prepare.

• প্রাইভেসি স্যান্ডবক্স

From Chrome 132, developers can participate in a Developer Trial for Partitioned Popins, a new approach to web pop-ups.

• ওয়েব
• ব্লগ
• প্রাইভেসি স্যান্ডবক্স

Chrome 131 integrates the Storage Access API with FedCM, where FedCM is used as a trust signal to automatically grant storage access.

• Federated Credential Management API
• স্টোরেজ অ্যাক্সেস API
• ওয়েব
• ব্লগ
• প্রাইভেসি স্যান্ডবক্স

Chrome 130 starts an origin trial for HTTP headers logic for Storage Access API.

• স্টোরেজ অ্যাক্সেস API
• ওয়েব
• ব্লগ
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Chrome is providing a lookup service to show how third-party cookie availability is affected by Chrome's third-party cookie grace period, and grace period opt-out configuration.

• প্রাইভেসি স্যান্ডবক্স

Chrome's Topics API update lets users proactively block ad topics, giving them more control over their ad experience.

• ওয়েব
• প্রাইভেসি স্যান্ডবক্স

Chrome is extending the grace period that allows sites and services demonstrating user-facing, non-ads breakage to continue to access third-party cookies.

• প্রাইভেসি স্যান্ডবক্স

Chrome 128 starts an origin trial for Multi IdP API on desktop, as well as origin trial for the Button Mode API and Continuation Bundle features for Chrome on Android.

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

For sites taking part in either of the third-party cookie deprecation trials, Chrome provides a grace period to temporarily re-enable third-party cookies. During the grace period, sites can access third-party cookies in Chrome, even if they haven't yet deployed trial tokens. Chrome is now providing a mechanism to allow sites to opt out of the grace period for a percentage of users.

• প্রাইভেসি স্যান্ডবক্স

Chrome 126 starts origin trials for the Continuation API bundle and Storage Access API auto-grant

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

From July 1, 2024, sites and services that have registered for one of the third-party cookie deprecation trials will receive a grace period of 60 days to deploy trial tokens, starting from the date their trial registration was approved.

• প্রাইভেসি স্যান্ডবক্স

For sites that need time to adjust to third-party partitioning of storage, service workers, and communication APIs, the deprecation trial has been extended to allow them to temporarily keep their third-party storage, service workers, and communication APIs unpartitioned.

• প্রাইভেসি স্যান্ডবক্স

The Privacy Sandbox team was at Google I/O 2024 to share the latest news on third-party cookie deprecation

• প্রাইভেসি স্যান্ডবক্স

Chrome 125 starts an origin trial for Button Mode API and updates to CORS and SameSite.

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

The grace period for Chrome's third-party cookie deprecation trials is being extended until June 30, 2024.

• প্রাইভেসি স্যান্ডবক্স

Chrome 123 introduces FedCM Domain Hint API. With the Domain Hint API, developers may provide a better UX by only showing the federated login accounts from the domain that they accept.

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

We're responding because we believe that it's important to listen to what IAB Tech Lab is presenting and that the ecosystem has the most up to date, accurate information.

• প্রাইভেসি স্যান্ডবক্স

Register for the upcoming Private State Tokens Office Hours. Coming on the 27th February in Portuguese and 6th March in English.

• প্রাইভেসি স্যান্ডবক্স

Join the 12th edition of Privacy Sandbox office hours dedicated to Chrome-facilitated testing, where we will provide some Privacy Sandbox tester updates and answer your questions with product and technical leads.

• প্রাইভেসি স্যান্ডবক্স

Chrome 122 introduces FedCM Disconnect API and two updates. The Disconnect API allows the browser to terminate the connection between the RP and the IdP.

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

If your first-party site relies on third-party embedded services

• প্রাইভেসি স্যান্ডবক্স

Announcing the Privacy Sandbox Analysis Tool, a DevTools extension with specialized capabilities to help developers deal with the deprecation of third-party cookies and adoption of alternative APIs.

• প্রাইভেসি স্যান্ডবক্স

If your site uses third-party cookies it's time to take action as we approach their deprecation. Third-party cookies are restricted by default for 1% of users from January 4th, 2024 to facilitate testing before we plan to ramp up to 100% of users from Q3 2024.

• প্রাইভেসি স্যান্ডবক্স

Plans and timeline for gradually enabling the Privacy Sandbox relevance and measurement APIs in Chrome 115, ending the origin trial, and enrollment updates.

• প্রাইভেসি স্যান্ডবক্স

Chrome is proposing the ability for third parties to request storage or communication access (both cookie and non-cookie) through the Storage Access API.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

To facilitate testing, Chrome has restricted third-party cookies by default for 1% of Chrome users. Chrome plans to ramp up third-party cookie restrictions to 100% of users from Q3 2024, subject to addressing any remaining competition concerns of the UK's Competition and Markets Authority. For an easier transition through the process, we are offering a third-party deprecation trial which allows embedded sites and services to request additional time to migrate away from third-party cookie dependencies for non-advertising use cases.

• জাভাস্ক্রিপ্ট
• HTML
• প্রাইভেসি স্যান্ডবক্স

If your site uses third-party cookies, it's time to take action as we approach their deprecation. To facilitate testing, Chrome has restricted third-party cookies for 1% of users from January 4th, 2024. Chrome plans to ramp up third-party cookie restrictions to 100% of users from Q3 2024, subject to addressing any remaining competition concerns of the UK's Competition and Markets Authority. In this Cookie Countdown series, we'll guide you through the timeline and immediate actions you can take to ensure your sites are prepared.

• প্রাইভেসি স্যান্ডবক্স

Related Website Sets (RWS) is the new name for First-Party Sets. It also brings increased flexibility in defining sets.

• প্রাইভেসি স্যান্ডবক্স

Chrome 116 ships new FedCM capabilities such as Login Hint API, User Info API, and RP Context API, and starts an origin trial for IdP Sign-In Status API.

• Federated Credential Management API
• ওয়েব
• জাভাস্ক্রিপ্ট
• HTML
• প্রাইভেসি স্যান্ডবক্স

Privacy Sandbox Demos offer cookbook recipes, sample code, and demo applications, based on Privacy Sandbox APIs.

• প্রাইভেসি স্যান্ডবক্স

Updates to top topics selection, the Topics taxonomy and filtering mechanisms, along with speed improvements and enhanced user controls.

• প্রাইভেসি স্যান্ডবক্স

Sites that haven't had time to adapt their sites for third-party storage partitioning can take part in a deprecation trial to temporarily unpartition and restore prior behavior of storage, service workers, and communication APIs in content embedded on their site.

• প্রাইভেসি স্যান্ডবক্স

General availability for these APIs begins in late July with Chrome Stable 115.

• প্রাইভেসি স্যান্ডবক্স

A new process to new verify developer identity and gather configuration details for the Privacy Sandbox relevance and measurement APIs, across Chrome and Android.

• প্রাইভেসি স্যান্ডবক্স

Beginning gradually in Chrome 115, storage, service workers, and communication APIs will be partitioned in third-party contexts. For sites that need time to adjust to this new feature, these deprecation trials will allow them to temporarily keep their third-party storage, service workers, and communication APIs unpartitioned.

• প্রাইভেসি স্যান্ডবক্স

Starting in Chrome 110 (February 2023) we are gradually introducing a fixed value for Android version and device model—the default value will always be `Android 10` on a model `K`.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

These services will be available for testing in 2023, for Chrome and Android.

• প্রাইভেসি স্যান্ডবক্স

Privacy Sandbox ad relevance without third-party cookies.

• প্রাইভেসি স্যান্ডবক্স

First-Party Sets can allow related domain names that are owned and operated by the same entity to be treated as first-party in situations where first party and third party are otherwise treated differently.

• প্রাইভেসি স্যান্ডবক্স

Accept-Language Reduction is an effort to reduce passive fingerprinting surfaces in the Chrome browser.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Testing takes time. We're taking a deliberate approach to testing the Privacy Sandbox for the web. The APIs are available for functional testing through origin trials sets the stage for expanded testing in 2023—including live traffic end-to-end experiments—with a focus on understanding ecosystem outcomes and the real-world impact of transitioning away from third-party cookies.

• প্রাইভেসি স্যান্ডবক্স

This week, no sooner than October 26, we'll begin increasing the Privacy Sandbox Relevance and Measurement origin trial population towards 5% of Chrome Stable users.

• প্রাইভেসি স্যান্ডবক্স

Cookies are best fresh, so what are the latest recipes to ensure you can still enjoy spooky season without any stale cookies?

• প্রাইভেসি স্যান্ডবক্স

To improve privacy, Chrome is changing how storage and communication APIs will behave in future releases. Read more about the upcoming change and how to check if your site is affected by Storage Partitioning.

• প্রাইভেসি স্যান্ডবক্স

In October, Chrome will take the next step in reducing the information available in the browser's User-Agent string, to improve privacy for users. With this change, websites and services that rely on the User-Agent string for certain information may need to take action. This post gives some background on what's happening, why Chrome is making this change, and what you can do to prepare.

• প্রাইভেসি স্যান্ডবক্স

FLEDGE is a Privacy Sandbox proposal to serve remarketing and custom audience use cases, designed so it cannot be used by third parties to track user browsing behavior across sites.

• প্রাইভেসি স্যান্ডবক্স

FLEDGE Key/Value service

• প্রাইভেসি স্যান্ডবক্স

As the Privacy Sandbox timeline changes, learn about the expanding and extending the Privacy Sandbox Relevance and Measurement origin trial and how you can test and give feedback to shape the future of the APIs.

• প্রাইভেসি স্যান্ডবক্স

Updates including including an expanded Privacy Sandbox Relevance and Measurement trial for Attribution Reporting, FLEDGE, Topics, fenced frames, and Shared Storage. We've published the 2022 Q1 feedback summary report along with hosting more developer Office Hours.

• প্রাইভেসি স্যান্ডবক্স

Review the latest changes to the Attribution Reporting API.

• প্রাইভেসি স্যান্ডবক্স

Experiment and set up the aggregation service to generate Attribution Reporting summary reports.

• প্রাইভেসি স্যান্ডবক্স

CHIPS is a Privacy Sandbox proposal that introduces a mechanism to opt-in to having third-party cookies partitioned by top-level site. The origin trial that started in Chrome 100, will now be available on Chrome 106+ until October 25, 2022.

• প্রাইভেসি স্যান্ডবক্স

Updates including including a number of APIs available for origin trial: CHIPS for partitioned cookies and Attribution Reporting, FLEDGE, and Topics as part of the combined Privacy Sandbox Relevance and Measurement trial.

• প্রাইভেসি স্যান্ডবক্স

Join the Google Chrome team in our Privacy Sandbox office hours, where developers testing and integrating the Privacy Sandbox technologies can ask questions of Chrome tech leads.

• প্রাইভেসি স্যান্ডবক্স

Learn about developer testing and the upcoming origin trial allowing for unified experimentation across the Privacy Sandbox relevance and measurement APIs: Topics, FLEDGE, and Attribution Reporting.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Starting in Chrome 100, CHIPS origin trial allows opting cookies in to "partitioned" storage, with a separate cookie jar per top-level site. Partitioned cookies can be set by a third-party service, but only read within the context of the top-level site where they were initially set.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

Updates including Privacy Sandbox on Android, CHIPS origin trial, user-agent reduction, the new Topics proposal, and major updates for FLEDGE and Attribution Reporting.

• প্রাইভেসি স্যান্ডবক্স

Starting from Chrome 101, the information available in the User-Agent string will be reduced. Sites that haven't had time to migrate away from using the reduced User-Agent string can take part in a deprecation trial to continue receiving the full User-Agent string.

• প্রাইভেসি স্যান্ডবক্স

Learn about changes made to Attribution Reporting to reflect community feedback.

• প্রাইভেসি স্যান্ডবক্স

Protected Audience API is a Privacy Sandbox proposal to serve remarketing and custom audience use cases, designed so it cannot be used by third parties to track user browsing behavior across sites.

• জাভাস্ক্রিপ্ট
• HTML
• প্রাইভেসি স্যান্ডবক্স

Looking back at stats from 2021 and some resolutions for tackling user-agent and cookies in 2022.

• HTML
• প্রাইভেসি স্যান্ডবক্স

Monthly summary of Privacy Sandbox news including a CDS recap and User-Agent testing guidance.

• প্রাইভেসি স্যান্ডবক্স

Monthly summary of Privacy Sandbox news including the renamed Federated Credentials Management API and W3C TPAC sessions.

• প্রাইভেসি স্যান্ডবক্স

Monthly summary of Privacy Sandbox news including Chrome's user-agent reduction and timeline updates.

• প্রাইভেসি স্যান্ডবক্স

Starting in Chrome 95 Beta, an origin trial allowed sites to opt into receiving the reduced user agent string, which will contain only the browser's brand and significant version, its desktop or mobile distinction, and the platform it's running on.

• প্রাইভেসি স্যান্ডবক্স

First in the series of monthly summaries for changes across the Privacy Sandbox proposals. Share your feedback on this first edition so we can improve as we go.

• প্রাইভেসি স্যান্ডবক্স

First-Party Sets can allow related domain names that are owned and operated by the same entity to be treated as first-party in situations where first party and third party are otherwise treated differently.

• প্রাইভেসি স্যান্ডবক্স

Federated Learning of Cohorts (FLoC) provides a privacy preserving mechanism for interest-based ad selection. This article explains how to take part in the FLoC origin trial.

• জাভাস্ক্রিপ্ট
• প্রাইভেসি স্যান্ডবক্স

The Privacy Sandbox proposes a set of privacy-preserving APIs to support business models that fund the open web in the absence of tracking mechanisms like third-party cookies. This post provides an update on the status of the APIs and proposals.

• প্রাইভেসি স্যান্ডবক্স

The Privacy Sandbox proposes a set of privacy-preserving APIs to support business models that fund the open web in the absence of tracking mechanisms like third-party cookies. This post explains how to participate.

• প্রাইভেসি স্যান্ডবক্স