Introduction to OAuth 2.0 and OpenID Connect • Philippe De Ryck • GOTO 2018

This presentation was recorded at GOTO Berlin 2018. #gotocon #gotober

Philippe De Ryck - Founder of Pragmatic Web Security, Google Developer Expert @philippederyck2572

ABSTRACT
OAuth is a delegation framework that appears on the radar of security professionals and developers more and more every day. OAuth intersects with authentication and access control, yet you would not likely use OAuth in and of itself for authentication, session management or an access control in your applications. Even more confusing, OAuth is not a standard and various service providers will likely have different implementations. Let's say it again, OAuth is not a standard - its a framework for delegation. So this leaves us with questions! What really is delegation? Where does OAuth fit [...]

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[PaulVanBladel]

Brilliant. There are just talks or there is a presentation driven by someone who has the vast intention and willingness to transfer knowledge. That's what we have here. Thanks Philippe.

[leo-phiponatchi]

The best talk about OAuth and OIDC ever watched

[vadimemelin]

Man, I am glad that thing finally makes sense to me

[ubaidullah]

Thank you. First talk in two weeks that has explained oidc

[VIJAYBVERMA]

Thank you.
By far the best session on OAuth2.0 available on youtube.

[albpace]

Finally an outstanding presentation that also explain the resource server perspective. Without doubt the best Oauth-2 presentation so far I have found on youtube.

[islamh]

A consolidated session. Thanks a lot Philippe and GOTO!

[nikolassepos]

Thank you Philippe De Ryck for this excellent presentation!

[divabanyuwigara]

I like this guy, he explain very well.

[sudiptapal]

The best on the topic ! Philipe rocks !

[TanujitChowdhury]

Really nice explanation on OIDC flow and what to do with the ID token

[bipinkhatiwada]

that's a very great explanation, man. thanks a lot.

[tibi]

Outstanding presentation, thank you for sharing!

[MrOsefosef]

Small but important detail 41:16 he says there are only 3 flows but in reality OpenID Connect supports all OAuth 2.0 grant types including ROPC Grant and Client Credentials Grant.

[hackerman]

In these diagrams, using the Twitter example, would "client" always refer to Buffer's back and and "resource server" always refer to Twitter's back end?

[tiwarivikash]

Endpoint should be /token instead of /auth at 17:26

[vincentbaeten]

Too bad he doesn't say anything about the Authorization Code Grant with Proof Key For Code Exchange (PKCE) flow because that is now the recommended flow for public clients instead of the implicit flow. And yes this was recommended before 2018.

[tech.talk]

Can you give me that What is Client at 14 : 25 ?? Follow me it can Server API ?