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HTTP Header Content Security Policy

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Adam Barth , Tobias Gondrom
Last updated 2012-09-06 (Latest revision 2012-03-05)
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


To communicate the Content Security Policy (CSP) as defined by the W3C, the web server needs to send a HTTP header to the browser (client) to inform it about the content security policies that SHALL be applied on the client. This draft outlines the header to communicate the CSP with its fields. The definition of the semantic of the directives will be done by the Web Application Security Working Group at the W3C.


Adam Barth
Tobias Gondrom

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)