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Aaron Parecki

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Articles tagged #oauth

2025-05-12 Enterprise-Ready MCP
2025-04-03 Let's fix OAuth in MCP
2024-11-04 My IETF 121 Agenda
2024-08-29 OAuth Oh Yeah!
2024-07-21 My IETF 120 Agenda
2024-05-12 FedCM for IndieAuth
2024-05-02 OAuth for Browser-Based Apps Working Group Last Call!
2024-03-29 OAuth: "grant" vs "flow" vs "grant type"
2023-10-23 OAuth for Browser-Based Apps Draft 15
2023-03-09 OAuth Support in Bluesky and AT Protocol
2022-12-06 OAuth for Browser-Based Apps Draft 12
2022-12-02 The Laws of OAuth
2022-09-15 New Draft of OAuth for Browser-Based Apps (Draft -11)
2021-04-13 How to Sign Users In with IndieAuth
2020-12-22 Learn OAuth over the winter break!
2020-12-03 IndieAuth Spec Updates 2020
2020-05-31 The Real Cause of the Sign In with Apple Zero-Day
2020-03-11 First Draft of OAuth 2.1
2020-02-12 Implicit flow in the Security BCP draft -14
2019-12-12 It's Time for OAuth 2.1
← older
  • Enterprise-Ready MCP

    I've seen a lot of complaints about how MCP isn't ready for the enterprise.
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    2 likes
    Mon, May 12, 2025 10:01pm -07:00 #mcp #oauth
  • Let's fix OAuth in MCP

    Let's not overthink auth in MCP.
    continue reading...
    Thu, Apr 3, 2025 4:39pm -07:00 #oauth #mcp #modelcontextprotocol #ai #llm
  • My IETF 121 Agenda

    Here's where you can find me at IETF 121 in Dublin!
    continue reading...
    1 like
    Mon, Nov 4, 2024 9:18am +00:00 #ietf #ietf121 #oauth
  • OAuth Oh Yeah!

    The first law of OAuth states that
    continue reading...
    1 like
    Thu, Aug 29, 2024 12:59pm -07:00 #oauth #ai #music
  • My IETF 120 Agenda

    The sessions I will be attending and presenting at during IETF 120 in Vancouver
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    Sun, Jul 21, 2024 12:54pm -07:00 #ietf #oauth #scim
  • FedCM for IndieAuth

    IndieWebCamp Düsseldorf took place this weekend, and I was inspired to work on a quick hack for demo day to show off a new feature I've been working on for IndieAuth.
    continue reading...
    13 likes 2 reposts 2 replies 1 mention
    Sun, May 12, 2024 7:39am -07:00 #fedcm #indieauth #oauth
  • OAuth for Browser-Based Apps Working Group Last Call!

    The draft specification OAuth for Browser-Based Applications has just entered Working Group Last Call!
    continue reading...
    3 likes 1 mention
    Thu, May 2, 2024 3:06pm -07:00 #oauth #ietf
  • OAuth: "grant" vs "flow" vs "grant type"

    Is it called an OAuth "grant" or a "flow"? What about "grant type"?
    continue reading...
    1 like 5 reposts
    Fri, Mar 29, 2024 8:15am -07:00 #oauth #terminology
  • OAuth WG

    OAuth for Browser-Based Apps Draft 15

    After a lot of discussion on the mailing list over the last few months, and after some excellent discussions at the OAuth Security Workshop, we've been working on revising the draft to provide clearer guidance and clearer discussion of the threats and consequences of the various architectural patterns in the draft.
    continue reading...
    1 mention
    Mon, Oct 23, 2023 9:12am -07:00 #oauth #ietf
  • OAuth Support in Bluesky and AT Protocol

    Bluesky, a new social media platform and AT Protocol, is unsurprisingly running up against the same challenges and limitations that Flickr, Twitter and many other social media platforms faced in the 2000s: passwords!
    continue reading...
    12 likes 1 repost 10 replies 2 mentions
    Thu, Mar 9, 2023 5:09pm -08:00 #oauth #indieauth #bluesky #atproto #indieweb #indieauth
  • OAuth WG

    OAuth for Browser-Based Apps Draft 12

    I just published a revised version of OAuth for Browser-Based Apps based on the feedback and discussion at IETF 115 London!
    continue reading...
    Tue, Dec 6, 2022 4:20pm -08:00 #oauth #ietf
  • The Laws of OAuth

    The first law of OAuth states that the total number of authorized access tokens must remain constant in an isolated system.
    continue reading...
    2 replies
    Fri, Dec 2, 2022 3:00pm -08:00 #chatgpt #openai #oauth
  • OAuth WG

    New Draft of OAuth for Browser-Based Apps (Draft -11)

    With the help of a few kind folks, we've made some updates to the OAuth 2.0 for Browser-Based Apps draft as discussed during the last IETF meeting in Philadelphia.
    continue reading...
    Thu, Sep 15, 2022 6:04pm -07:00 #oauth #oauth2
  • How to Sign Users In with IndieAuth

    This post will show you step by step how you can let people log in to your website with their own IndieAuth website so you don't need to worry about user accounts or passwords.
    continue reading...
    3 likes 3 bookmarks 1 reply 4 mentions
    Tue, Apr 13, 2021 9:15pm -07:00 #indieauth #indieweb #oauth
  • Learn OAuth over the winter break!

    Over the last year, I've helped thousands of software developers learn about OAuth by hosting live and virtual workshops, and all this knowledge is now available as an on-demand video course!
    continue reading...
    1 reply
    Tue, Dec 22, 2020 2:17pm -08:00 #oauth #workshop #course #udemy
  • IndieAuth Spec Updates 2020

    This year, the IndieWeb community has been making progress on iterating and evolving the IndieAuth protocol. IndieAuth is an extension of OAuth 2.0 that enables it to work with personal websites and in a decentralized environment.
    continue reading...
    3 likes 4 bookmarks 5 replies 9 mentions
    Thu, Dec 3, 2020 6:55pm -08:00 #indieauth #indieweb #oauth
  • The Real Cause of the Sign In with Apple Zero-Day

    The zero-day bug in Sign In with Apple actually had nothing to do with the OAuth or OpenID Connect part of the Sign In with Apple exchange, and very little to do even with JWTs. Let's take a closer look to see what actually happened.
    continue reading...
    37 likes 19 reposts 1 bookmark 9 replies 25 mentions
    Sun, May 31, 2020 1:49pm -07:00 #oauth #oidc #apple #siwa #security #zeroday
  • OAuth WG

    First Draft of OAuth 2.1

    I'm happy to share that Dick and Torsten and I have published a first draft of OAuth 2.1. We've taken the feedback from the discussions on the list and incorporated that into the draft.
    continue reading...
    61 likes 27 reposts 2 replies 4 mentions
    Wed, Mar 11, 2020 5:22pm -07:00 #oauth #oauth2 #ietf #oauth21
  • OAuth WG

    Implicit flow in the Security BCP draft -14

    Hi all, I'm reading through the latest draft of the Security BCP, and
    continue reading...
    Wed, Feb 12, 2020 3:43pm -08:00 #oauth #ietf #implicit
  • It's Time for OAuth 2.1

    Trying to understand OAuth often feels like being trapped inside a maze of specs, trying to find your way out, before you can finally do what you actually set out to do: build your application.
    continue reading...
    107 likes 58 reposts 1 bookmark 2 replies 24 mentions
    Thu, Dec 12, 2019 6:10pm -08:00 #oauth #oauth2 #oauth21
older

Hi, I'm Aaron Parecki, Director of Identity Standards at Okta, and co-founder of IndieWebCamp. I maintain oauth.net, write and consult about OAuth, and participate in the OAuth Working Group at the IETF. I also help people learn about video production and livestreaming. (detailed bio)

I've been tracking my location since 2008 and I wrote 100 songs in 100 days. I've spoken at conferences around the world about owning your data, OAuth, quantified self, and explained why R is a vowel. Read more.

  • Director of Identity Standards at Okta
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