@techreport{parecki-oauth-dpop-device-flow-00, number = {draft-parecki-oauth-dpop-device-flow-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-parecki-oauth-dpop-device-flow/00/}, author = {Aaron Parecki and Brian Campbell}, title = {{DPoP for the OAuth 2.0 Device Authorization Grant}}, pagetotal = 7, year = 2025, month = sep, day = 20, abstract = {The OAuth 2.0 Device Authorization Grant {[}RFC8628{]} is an authorization flow for devices with limited input capabilities. Demonstrating Proof of Possession (DPoP) {[}RFC9449{]} is a mechanism to sender-constrain OAuth 2.0 tokens. This document describes how to use DPoP with the Device Authorization Grant to provide a higher level of security for clients. It binds the DPoP key to the entire transaction, from the initial device authorization request through the lifetime of the issued tokens.}, }