This page summarizes the relationships among specifications, whether they are finished standards or drafts. Below, each title links to the most recent version of a document.
W3C Recommendations have been reviewed by W3C Members, by software developers, and by other W3C groups and interested parties, and are endorsed by the Director as Web Standards. Learn more about the W3C Recommendation Track.
Group Notes are not standards and do not have the same level of W3C endorsement.
This document lists a set of questions one could ask about the security and privacy impact of a new feature or specification. It is meant as a tool that groups or individuals can use as a guide during a self-review, pointing towards important questions in areas where expertise might be lacking.
Exposure of settings and characteristics of browsers can impact user privacy by allowing for browser fingerprinting. This document defines different types of fingerprinting, considers distinct levels of mitigation for the related privacy risks and provides guidance for Web specification authors on how to balance these concerns when designing new Web features.