Why do we need OpenID connect?
OpenID connect is built on OAuth 2 in order to provide user authentication information. OpenID connect provides you a “standard” way to obtain user identity. If you use OAuth and the API, you should adapt your request for each resource, which may not always provide the same information or may change over the time.Click to…
OpenID connect is built on OAuth 2 in order to provide user authentication information. OpenID connect provides you a “standard” way to obtain user identity. If you use OAuth and the API, you should adapt your request for each resource, which may not always provide the same information or may change over the time.Click to see full answer. Similarly, what is OpenID connect used for?OpenID Connect is a simple identity layer on top of the OAuth 2.0 protocol, which allows computing clients to verify the identity of an end-user based on the authentication performed by an authorization server, as well as to obtain basic profile information about the end-user in an interoperable and REST-like manner.Furthermore, is OpenID an OAuth? 7 Answers. OpenID is a protocol for authentication while OAuth is for authorization. Authentication is about making sure that the guy you are talking to is indeed who he claims to be. Authorization is about deciding what that guy should be allowed to do. One may also ask, how does OpenID Connect work? OpenID Connect (OIDC) is an authentication protocol, based on the OAuth 2.0 family of specifications. It uses simple JSON Web Tokens (JWT) , which you can obtain using flows conforming to the OAuth 2.0 specifications. While OAuth 2.0 is about resource access and sharing, OIDC is all about user authentication.Is OpenID connect secure?Most security issues are with implementation and not protocol, the simpler the better. OpenID Connect when properly implemented and used can be just as secure and SAML/WS-Fed OpenID Connect is a “modern” protocol and well suited for newer use case such as devices and native mobile apps.
