
وبلاگ توسعه دهنده
Validating the security of the Aggregation Service
Sharing updates on the Aggregation Service coordinators, and results of an independent security assessment.
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۲۱ مارس ۲۰۲۵
New sandbox allow-same-site-none-cookies value from Chrome 135
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.
- وب
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۱۰ مارس ۲۰۲۵
FedCM updates: Filtered out accounts UI change in Chrome 133
Introducing a new FedCM UI for displaying filtered out accounts in Chrome 133.
- Federated Credential Management API
- وب
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۶ فوریهٔ ۲۰۲۵
HTTP headers support for the Storage Access API
Chrome 133 introduces support for Storage Access HTTP headers
- Storage Access API
- وب
- وبلاگ
- جاوا اسکریپت
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۲۹ ژانویهٔ ۲۰۲۵
Storage Partitioning deprecation trial renewal
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.
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۶ ژانویهٔ ۲۰۲۵
Shared Storage and Select URL updates: cross-origin worklets, and saved queries
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
- وب
- جاوا اسکریپت
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۱۸ دسامبر ۲۰۲۴
FedCM updates: Mode, Use Other Account, and Continuation features in Chrome 132
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
- وب
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۱۰ دسامبر ۲۰۲۴
User-Agent Reduction on Android WebView
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.
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۶ دسامبر ۲۰۲۴
Partitioned Popins: a new approach to Web pop-ups in Developer Trial
From Chrome 132, developers can participate in a Developer Trial for Partitioned Popins, a new approach to web pop-ups.
- وب
- وبلاگ
- جعبه امن حریم خصوصی
۲۰ نوامبر ۲۰۲۴
FedCM: A trust signal for the Storage Access API in Chrome 131
Chrome 131 integrates the Storage Access API with FedCM, where FedCM is used as a trust signal to automatically grant storage access.
- Storage Access API
- Federated Credential Management API
- وب
- وبلاگ
- جعبه امن حریم خصوصی
۱۵ نوامبر ۲۰۲۴
Origin trial for HTTP header support in Storage Access
Chrome 130 starts an origin trial for HTTP headers logic for Storage Access API.
- Storage Access API
- وب
- وبلاگ
- جاوا اسکریپت
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۱۴ اکتبر ۲۰۲۴
Third-party cookie site compatibility lookup tool
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.
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۸ اکتبر ۲۰۲۴
Topics API: User controls on Chrome – Proactive Topic Blocking
Chrome's Topics API update lets users proactively block ad topics, giving them more control over their ad experience.
- وب
- جعبه امن حریم خصوصی
۹ سپتامبر ۲۰۲۴
Updates to temporary third-party cookie exceptions in Chrome
Chrome is extending the grace period that allows sites and services demonstrating user-facing, non-ads breakage to continue to access third-party cookies.
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۲۶ اوت ۲۰۲۴
FedCM updates: Multi IdP API on desktop, Button Mode API and Continuation Bundle for Chrome on Android origin trials
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
- وب
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۲۴ ژوئیهٔ ۲۰۲۴
An opt-out mechanism for the third-party cookie deprecation trial grace period
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.
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۱۴ ژوئن ۲۰۲۴
FedCM updates: Origin trials for the Continuation API bundle and Storage Access API auto-grant
Chrome 126 starts origin trials for the Continuation API bundle and Storage Access API auto-grant
- Federated Credential Management API
- وب
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۱۱ ژوئن ۲۰۲۴
Chrome's third-party cookie deprecation trials: changes to the grace period
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.
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۱۰ ژوئن ۲۰۲۴
Storage Partitioning deprecation trial renewal
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.
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۲۵ مهٔ ۲۰۲۴
Privacy Sandbox at Google I/O 2024
The Privacy Sandbox team was at Google I/O 2024 to share the latest news on third-party cookie deprecation
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۲۳ مهٔ ۲۰۲۴
FedCM updates: Button Mode API origin trial, CORS and SameSite
Chrome 125 starts an origin trial for Button Mode API and updates to CORS and SameSite.
- Federated Credential Management API
- وب
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۱۷ آوریل ۲۰۲۴
Chrome's third-party cookie deprecation trials: grace period extended
The grace period for Chrome's third-party cookie deprecation trials is being extended until June 30, 2024.
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۱۳ مارس ۲۰۲۴
FedCM updates: Domain Hint API
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
- وب
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۲۹ فوریهٔ ۲۰۲۴
Privacy Sandbox response to IAB Tech Lab's Fit Gap Analysis for Digital Advertising
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.
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۱۵ فوریهٔ ۲۰۲۴
Join the Privacy Sandbox Office Hours: Private State Tokens
Register for the upcoming Private State Tokens Office Hours. Coming on the 27th February in Portuguese and 6th March in English.
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۴ فوریهٔ ۲۰۲۴
Join Privacy Sandbox Office Hours #12: Learn about Chrome-facilitated testing
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.
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۲۹ ژانویهٔ ۲۰۲۴
FedCM updates: Disconnect API and two updates
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
- وب
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۲۹ ژانویهٔ ۲۰۲۴
Third-party cookie deprecation trial for top-level sites now available
If your first-party site relies on third-party embedded services
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۲۵ ژانویهٔ ۲۰۲۴
Introducing the Privacy Sandbox Analysis Tool (PSAT)
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.
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۱۵ ژانویهٔ ۲۰۲۴
Third-party cookies restricted by default for 1% of Chrome users
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.
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۴ ژانویهٔ ۲۰۲۴
Shipping the Privacy Sandbox relevance and measurement APIs
Plans and timeline for gradually enabling the Privacy Sandbox relevance and measurement APIs in Chrome 115, ending the origin trial, and enrollment updates.
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۲۱ دسامبر ۲۰۲۳
Participate in the origin trial for non-cookie storage access through the Storage Access API
Chrome is proposing the ability for third parties to request storage or communication access (both cookie and non-cookie) through the Storage Access API.
- جاوا اسکریپت
- جعبه امن حریم خصوصی
۴ دسامبر ۲۰۲۳
Request additional migration time with the third-party cookie deprecation trial
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.
- جاوا اسکریپت
- HTML
- جعبه امن حریم خصوصی
۲۰ نوامبر ۲۰۲۳
Preparing for the end of third-party cookies
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.
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۱۱ اکتبر ۲۰۲۳
Related Website Sets - the new name for First-Party Sets in Chrome 117
Related Website Sets (RWS) is the new name for First-Party Sets. It also brings increased flexibility in defining sets.
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۳۱ اوت ۲۰۲۳
FedCM updates: IdP Sign-In Status API, Login Hint, and more
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
- وب
- جاوا اسکریپت
- HTML
- جعبه امن حریم خصوصی
۲۱ ژوئیهٔ ۲۰۲۳
Introducing Privacy Sandbox Demos
Privacy Sandbox Demos offer cookbook recipes, sample code, and demo applications, based on Privacy Sandbox APIs.
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۲۹ ژوئن ۲۰۲۳
Enhancements to the Topics API
Updates to top topics selection, the Topics taxonomy and filtering mechanisms, along with speed improvements and enhanced user controls.
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۱۵ ژوئن ۲۰۲۳
Storage partitioning deprecation trial extended
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.
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۹ ژوئن ۲۰۲۳
Preparing to ship the Privacy Sandbox relevance and measurement APIs
General availability for these APIs begins in late July with Chrome Stable 115.
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۱۸ مهٔ ۲۰۲۳
Developer enrollment for the Privacy Sandbox
A new process to new verify developer identity and gather configuration details for the Privacy Sandbox relevance and measurement APIs, across Chrome and Android.
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۱۳ آوریل ۲۰۲۳
Participate in deprecation trial for unpartitioned third-party storage, Service Workers, and Communication APIs
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.
- جعبه امن حریم خصوصی
۹ مارس ۲۰۲۳
Prepare for Chrome's user‑agent reduction
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`.
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۲۷ فوریهٔ ۲۰۲۳
FLEDGE Bidding and Auction services availability
These services will be available for testing in 2023, for Chrome and Android.
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۹ فوریهٔ ۲۰۲۳
۱۳ دسامبر ۲۰۲۲
First-Party Sets testing instructions
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.
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۱ دسامبر ۲۰۲۲
Participate in origin trial for Accept-Language Reduction
Accept-Language Reduction is an effort to reduce passive fingerprinting surfaces in the Chrome browser.
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- جعبه امن حریم خصوصی
۱ دسامبر ۲۰۲۲
Privacy Sandbox for the web: Expanding testing into 2023
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.
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۱۰ نوامبر ۲۰۲۲
Increasing the Privacy Sandbox Relevance and Measurement origin trial to 5%
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.
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۲۴ اکتبر ۲۰۲۲
No spooky cookies
Cookies are best fresh, so what are the latest recipes to ensure you can still enjoy spooky season without any stale cookies?
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۲۴ اکتبر ۲۰۲۲
Participate in early testing for Storage Partitioning
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.
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۱ سپتامبر ۲۰۲۲
Prepare for User-Agent Reduction changes in October
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.
- جعبه امن حریم خصوصی
۲۵ اوت ۲۰۲۲
FLEDGE services for Chrome and Android
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.
- جعبه امن حریم خصوصی
۲۴ اوت ۲۰۲۲
۲۳ اوت ۲۰۲۲
Expanding Privacy Sandbox testing
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.
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۲۷ ژوئیهٔ ۲۰۲۲
Progress in the Privacy Sandbox (May - June 2022)
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.
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۸ ژوئیهٔ ۲۰۲۲
Attribution Reporting updates in June 2022
Review the latest changes to the Attribution Reporting API.
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۲۳ ژوئن ۲۰۲۲
Generate summary reports with the aggregation service
Experiment and set up the aggregation service to generate Attribution Reporting summary reports.
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۶ ژوئن ۲۰۲۲
Cookies Having Independent State (CHIPS) origin trial extended
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.
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۲۶ مهٔ ۲۰۲۲
Progress in the Privacy Sandbox (March - April 2022)
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.
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۱۷ مهٔ ۲۰۲۲
Join Privacy Sandbox developer office hours #1: learn about Chrome Origin Trials
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.
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۱۸ آوریل ۲۰۲۲
Test the Privacy Sandbox ads relevance and measurement APIs
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.
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- جعبه امن حریم خصوصی
۳۱ مارس ۲۰۲۲
Cookies Having Independent Partitioned State (CHIPS) origin trial
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.
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- جعبه امن حریم خصوصی
۱۷ مارس ۲۰۲۲
Progress in the Privacy Sandbox (January/February 2022)
Updates including Privacy Sandbox on Android, CHIPS origin trial, user-agent reduction, the new Topics proposal, and major updates for FLEDGE and Attribution Reporting.
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۴ مارس ۲۰۲۲
User-Agent Reduction deprecation trial
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.
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۲۴ فوریهٔ ۲۰۲۲
Attribution Reporting proposal updates in January 2022
Learn about changes made to Attribution Reporting to reflect community feedback.
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۲۷ ژانویهٔ ۲۰۲۲
FLEDGE API developer guide
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.
- جاوا اسکریپت
- HTML
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۲۷ ژانویهٔ ۲۰۲۲
Progress in the Privacy Sandbox (December 2021)
Looking back at stats from 2021 and some resolutions for tackling user-agent and cookies in 2022.
- HTML
- جعبه امن حریم خصوصی
۷ ژانویهٔ ۲۰۲۲
Progress in the Privacy Sandbox (November 2021)
Monthly summary of Privacy Sandbox news including a CDS recap and User-Agent testing guidance.
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۳۰ نوامبر ۲۰۲۱
Progress in the Privacy Sandbox (October 2021)
Monthly summary of Privacy Sandbox news including the renamed Federated Credentials Management API and W3C TPAC sessions.
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۲۹ اکتبر ۲۰۲۱
Progress in the Privacy Sandbox (September 2021)
Monthly summary of Privacy Sandbox news including Chrome's user-agent reduction and timeline updates.
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۳۰ سپتامبر ۲۰۲۱
User-Agent Reduction origin trial
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.
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۱۴ سپتامبر ۲۰۲۱
Progress in the Privacy Sandbox (August 2021)
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.
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۳۰ اوت ۲۰۲۱
[OUTDATED] First-Party Sets and the SameParty attribute
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.
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۲۶ اوت ۲۰۲۱
How to take part in the FLoC origin trial
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.
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- جعبه امن حریم خصوصی
۳۰ مارس ۲۰۲۱
Progress update on the Privacy Sandbox initiative
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.
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۲۵ ژانویهٔ ۲۰۲۱
How to participate in the Privacy Sandbox initiative
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.
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۲۵ ژانویهٔ ۲۰۲۱