Aaron Parecki

#oauth

• 

  Hi, I'm Aaron Parecki. I write about OAuth here, and I give talks about OAuth 2.0. Below you'll find my recent posts about various OAuth-related things, including talks I'm giving. I've also written two community resources about OAuth:

  OAuth 2.0 Simplified is a guide to OAuth 2.0 focused on writing clients that gives a clear overview of the spec at an introductory level.

  In 2017, I published a longer version of this guide as a book, available on oauth.com as well as a print version. The book guides you through building an OAuth server, and covers many details that are not part of the spec. I published this book in conjunction with Okta.

  Portland, Oregon

  Sat, Feb 4, 2017 11:35am -08:00 #oauth #oauth2

• Portland (PDX) to Los Angeles (LAX)

  March 26, 2019 from 6:18am to 8:53am (-0700)

  American Flight 6056

  Los Angeles (LAX) to London (LHR)

  March 26, 2019 at 5:35pm (-0700) until Mar 27 at 10:55am (+0000)

  American Flight 6185

  London (LHR) to Prague (PRG)

  March 27, 2019 from 2:40pm (+0000) to 5:45pm (+0100)

  American Flight 6635

  

  Ruzyne in Prague

  permalink #okta #oauth #ietf #ietf104
• Vladimir Dzhuvinov https://twitter.com/dzhuvi

  . @dwaite Let's not forget browser based apps could also do without #OAuth, or use a simple backend to handle client side #OAuth #osw2019

  

  • 54°F

  Wed, Mar 20, 2019 3:28pm +00:00 (liked on Thu, Mar 21, 2019 7:26am +09:00) #OAuth #OAuth #osw2019
• Vladimir Dzhuvinov https://twitter.com/dzhuvi

  It's high time to retire the #OAuth 2.0 implicit grant. Browser-based apps should use the code flow with CORS XHR to retrieve the token(s) #osw2019

  

  • 54°F

  Wed, Mar 20, 2019 1:45pm +00:00 (liked on Thu, Mar 21, 2019 7:26am +09:00) #OAuth #osw2019
• Mike Jones https://twitter.com/selfissued

  OAuth Device Flow spec renamed to “OAuth 2.0 Device Authorization Grant” http://self-issued.info/?p=1959 #IETF #OAuth @WilliamDenniss

  Portland, Oregon • 49°F

  Tue, Mar 12, 2019 4:39am +00:00 (liked on Mon, Mar 11, 2019 9:44pm -07:00) #IETF #OAuth
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  I'm not at @devnexus this year, but my #OAuth books are! You can win a copy if you're there!
  https://twitter.com/oktadev/status/1103679346122915840

  Portland, Oregon, USA

  4 likes 1 reply

  Thu, Mar 7, 2019 9:02am -08:00 #oauth #okta
• Danger Casey https://twitter.com/CaseySoftware

  Knowing where things break and fail is often more important than knowing where they work..
  
  #oauth #omgwth

  Portland, Oregon • 43°F

  Fri, Mar 1, 2019 6:37pm +00:00 (liked on Fri, Mar 1, 2019 10:38am -08:00) #oauth #omgwth
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  Tomorrow morning I'm joining @jlengstorf on Twitch and we're going to add user authentication to a @gatsbyjs site live! This will be my first time using Gatsby, so should be a fun ride!
  
  📅 Thursday, Feb 28
  🕘 9:00am Pacific
  📺 https://www.twitch.tv/jlengstorf

  San Carlos, California • 54°F

  38 likes 4 reposts 1 reply

  Wed, Feb 27, 2019 9:48pm -08:00 #oauth #gatsby #okta
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  The video from my @OReillySACon talk is up! "OAuth: When Things Go Wrong" https://www.youtube.com/watch?v=H6MxsFMAoP8

  Portland, Oregon, USA • 37°F

  11 likes 5 reposts 1 mention

  Tue, Feb 26, 2019 11:04am -08:00 #oauth #okta
• #202781 Chained Bugs to Leak Victim's Uber's FB Oauth Token (hackerone.com)

  Mon, Feb 25, 2019 9:06am -06:00 #oauth #security #hack #bug #uber
• [Uber 8k Bug] Login CSRF + Open Redirect = Account Take Over – Ron Chan (ngailong.wordpress.com)

  Mon, Feb 25, 2019 9:05am -06:00 #oauth #security
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  I mentioned in my #OAuth talk last week that I was working on a blog post describing how to add the Device Flow to any OAuth server, and I just finished the post! \o/ 🔐 https://developer.okta.com/blog/2019/02/19/add-oauth-device-flow-to-any-server

  Chicago, Illinois, USA • 33°F

  11 likes 4 reposts 1 reply

  Wed, Feb 20, 2019 12:49pm -06:00 #oauth #oktadev #okta
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  always fun to google the random strings I make up for my OAuth examples and see who else's API docs and tutorials they end up in: https://www.google.com/search?q=RsT5OjbzRn430zqMLgV3Ia

  Portland, Oregon, USA • 37°F

  9 likes 1 repost 3 replies

  Thu, Feb 14, 2019 3:46pm -08:00 #oauth
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  I just posted the slides from my #OReillySACon talk last week!
  
  OAuth: When Things Go Wrong
  
  https://speakerdeck.com/aaronpk/oauth-when-things-go-wrong

  Portland, Oregon, USA • 41°F

  23 likes 8 reposts 1 reply

  Tue, Feb 12, 2019 4:20pm -08:00 #oauth #oreillysacon
• OAuth 2.0 for Google APIs – 3rd Party Audit Costs Require EmailMonkey to Shutdown | Voice2Biz (www.voice2biz.com)

  Tue, Feb 12, 2019 12:26pm -08:00 #oauth #google
• Josh Sessink https://twitter.com/JMSessink

  Just published a write-up about @azuread OAuth 2.0 Authorization Code Grant Flow in @electronjs with PKCE 👇👇👇
  https://link.medium.com/b86pcH8VdU
  
  Another article soon about how to tie this back to a web app without nodeIntegration.
  
  #azure #electron #oauth #javascript #NodeJS

  Portland, Oregon • 39°F

  Mon, Feb 11, 2019 3:47pm +00:00 (liked on Mon, Feb 11, 2019 8:10am -08:00) #azure #electron #oauth #javascript #NodeJS
• Newark (EWR) to Seattle (SEA)

  February 8, 2019 from 9:00am (-0500) to 12:30pm (-0800)

  Alaska Flight 791

  Seattle (SEA) to Portland (PDX)

  February 8, 2019 from 1:30pm to 2:30pm (-0800)

  Alaska Flight 2175

  

  Portland Intl in Portland

  permalink #okta #oauth
• Okta API Workshop

  Feb

  7

  February 7, 2019 12:00pm - 4:00pm (-0500)

  Fishbowl at Dream Midtown

  New York, New York, US

  permalink #okta #oauth #oktadev
• 

  at The Fishbowl

  New York, New York • Thu, February 7, 2019 11:08am

  40.764636 -73.982069

  Setting up for my #OAuth workshop!

  

  New York, NY, United States • 39°F

  1 like 29 Coins

  Thu, Feb 7, 2019 11:08am -05:00 #oauth
• CORS headers for /oauth2/v1/token - Questions - Okta Developer Forums (devforum.okta.com)

  Wed, Feb 6, 2019 8:42pm -05:00 #okta #oauth
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  #OReillySACon Come by the @okta booth if you'd like some #oauth cat stickers! Also if you want a PDF of my book and the slides from the talk, make sure we scan your badge!

  

  New York, New York, USA • 62°F

  2 likes 5 replies

  Tue, Feb 5, 2019 5:12pm -05:00 #okta #oreillysacon #oauth