Privacy Sandbox: Preparing for the end of 3rd-party cookies
Channel: Chrome for Developers
Date: 28/12/2023

Chrome is proposing a new experience for user choice with third-party cookies. Content on this page will be updated to reflect the changes. Find out more → https://goo.gle/4fOsZ50   

See the updated timeline at https://goo.gle/3pcd

With user privacy becoming increasingly important, the way web services operate is transforming; 3PCD is one of the biggest overhauls of the Web’s cookie-based infrastructure. Privacy Sandbox has been collaborating openly with regulators and the entire ecosystem to develop technologies that both protect user privacy and give businesses effective tools to thrive—across both web and apps.

Chapters:
0:00 - Introduction 
2:01 - What are cross-site cookies?
2:20 - Cross-site cookies deprecation timeline
2:58 - Auditing cross-site cookie usage
3:51 - Testing for breakage
4:41 - Cookie Partitioning or CHIPS 
5:25 - Related Website Sets
6:32 - Migrating to relevant web APIs
7:12 - Analyzing service providers
8:18 - Deprecation Trial
8:40 - Recap

Resources:
Privacy Sandbox for developers → https://goo.gle/3GXisEv 
Learn more about third-party cookies  → https://goo.gle/cookies
Auditing cross-site cookie usage → https://goo.gle/3pcd-audit 
Privacy Sandbox Chrome Dev Tools extension and CLI tool → https://goo.gle/psat 
Testing for breakage → https://goo.gle/3pcd-test 
Reporting breakage → https://goo.gle/report-3pc-broken 
CHIPS → https://goo.gle/chips 
Related Website Sets → https://goo.gle/rws 
3rd-party Deprecation Trial → https://bit.ly/cookie-dt

Catch more videos → https://goo.gle/Privacy_Sandbox 
Subscribe to Google Chrome Developers → https://goo.gle/ChromeDevs   

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