A new Request for Comments is now available in online RFC libraries. RFC 9207
Title: OAuth 2.0 Authorization Server Issuer Identification Author: K. Meyer zu Selhausen, D. Fett Status: Standards Track Stream: IETF Date: March 2022 Mailbox: karsten.meyerzuselhau...@hackmanit.de, m...@danielfett.de Pages: 9 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-oauth-iss-auth-resp-05.txt URL: https://www.rfc-editor.org/info/rfc9207 DOI: 10.17487/RFC9207 This document specifies a new parameter called iss. This parameter is used to explicitly include the issuer identifier of the authorization server in the authorization response of an OAuth authorization flow. The iss parameter serves as an effective countermeasure to "mix-up attacks". This document is a product of the Web Authorization Protocol Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-edi...@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC _______________________________________________ OAuth mailing list OAuth@ietf.org https://www.ietf.org/mailman/listinfo/oauth