Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-29 Thread Torsten Lodderstedt
> Am 29.08.2018 um 15:38 schrieb George Fletcher : > > Couldn't the AS issue a token where the audience restriction is a list? This > is true of the id_token spec. Sure, it could. That's certainly better than an unconstraint access token. But the recommendation in the draft is to restrict tok

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-29 Thread George Fletcher
Couldn't the AS issue a token where the audience restriction is a list? This is true of the id_token spec. On 8/27/18 2:24 PM, Torsten Lodderstedt wrote: Am 27.08..2018 um 11:32 schrieb Vladimir Dzhuvinov mailto:vladi...@connect2id.com>>: Thanks for the update! https://tools.ietf.org/htm

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-27 Thread Torsten Lodderstedt
> Am 27.08.2018 um 11:32 schrieb Vladimir Dzhuvinov : > > Thanks for the update! > https://tools.ietf.org/html/draft-ietf-oauth-security-topics-07#section-3.7.1.3 > > Audience restricted access token: > > In a multi-RS environment with aud-restricted token policy in place, how > should the AS

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-27 Thread Vladimir Dzhuvinov
Thanks for the update! https://tools.ietf.org/html/draft-ietf-oauth-security-topics-07#section-3.7.1.3 Audience restricted access token: In a multi-RS environment with aud-restricted token policy in place, how should the AS respond to an authZ request with scope values that belong to more than o

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-24 Thread Torsten Lodderstedt
Hi all, I just published a new revision of the OAuth Security BCP. Here is the list of changes: * added section on access token privilege restriction based on comments from Johan Peeters * incorporated findings of Doug McDorman (e.g. domains used in examples) * added section on HTTP status cod

[OAUTH-WG] I-D Action: draft-ietf-oauth-security-topics-07.txt

2018-08-24 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Web Authorization Protocol WG of the IETF. Title : OAuth 2.0 Security Best Current Practice Authors : Torsten Lodderstedt J