@techreport{abarth-origin-09, number = {draft-abarth-origin-09}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-abarth-origin/09/}, author = {Adam Barth}, title = {{The Web Origin Concept}}, pagetotal = 19, year = 2010, month = nov, day = 26, abstract = {This document defines the concept of an "origin", which represents a web principal. Typically, user agents isolate content retrieved from different origins to prevent a malicious web site operator from interfering with the operation of benign web sites. In particular, this document defines how to compute an origin from a URI, how to serialize an origin to a string, and an HTTP header, named "Origin", for indicating which origin caused the user agent to issue a particular HTTP request.}, }