Google support for SAML 2.0 ECP - saml-2.0

Does Google supports SAML 2.0 Enhanced Client Proxy profile as an Identity Provider?
If so, what is the endpoint to be used to send messages?

No - they don't. For application authentication, Google's path is OAuth and OpenID Connect. See their Identity Developer page.

Related

how to connect saml appid on ibm cloud with ReactJS application?

someone have an idea, how to connect saml appid on ibm cloud with ReactJS application ? if any body have a link or doc about that i'm gratefull.
App ID is a service provider that you can use to federate users via SAML. To do so, you have to set up your SAML identity provider in your App ID instance, following these instructions https://cloud.ibm.com/docs/appid?topic=appid-enterprise .
Once your SAML IDP is set up, you can integrate App ID in your application, using the SDKs or APIs. Please refer to the documentation for more information https://cloud.ibm.com/docs/appid?topic=appid-web-apps&interface=ui
The SAML assertion is handled by App ID, so once the integration is successful, your application users will be authorized via oAuth/OIDC through App ID

ReactJS app authentication and authorization with Azure AD with OpenID connect

I wanted to implement ReactJS application authentication with Azure AD with OpenID connect. Microsoft has provided MSAL2.0 library (MSAL React supports the authorization code flow) but is it based on OpenID connect protocol?
Thanks,
Mahesh
MSAL Standards compliant with OAuth v2.0 and OpenID Connect (OIDC).
When it comes to your scenario MSAL React uses the OAuth 2.0 Authorization Code Flow with PKCE (Proof Key for Code Exchange), providing additional security.
You can find more information here MSAL for React

Can we use OneLogin/Okta/Auth0 as Proxy SP between Google IdP and application

We have an application for which we would like to enable users to login into our application with their own Identity Providers like Google, ADFS etc with SAML 2.0 as protocol.
In this context our application will be SP and Identity Providers will be Google, ADFS.
But currently we don't have SAML implementation at our application, so we would like to use some platform like OneLogin/Okta/Auth0 as middle proxy between our application and IdP so that SAML related handling can be done at OneLogin/Okta/Auth0 and we need to get callback to our application with user details after success login.
Is this possible with any SASS based SAML providers? and how to do it.
Thanks in advance
Yes - connect to Auth0 / Okta via OpenID Connect and then connect the IDP to other IDP via SAML.
So in this context, Auth0 / Okta is a SAML SP.
Have a look here.

How do I implement SAML in my application

I am using a SaaS application and I want to use our own LDAP to Login to that 3rd party application. I want to provide a link to that application in my Portal. Both the applications are hosted in Cloud and are Spring based.
Please let me know where to Start and how to go about implementing SP initiated SAML.
Thanks!
First of all you need a SAML IDP that authenticates against LDAP e.g. shibboleth.
Then you need a client side SAML stack.
Refer: SAML : SAML connectivity / toolkit.
You could also look at IDaaS e.g. Auth0 or Okta.

How to use OAuth2 / OpenID Connect with UserService?

I'm running several apps on Google App Engine. I am using the UserService for Authentication to be able to send emails on behalf of the user etc. and OAuth2 for API authorization.
I am now trying to publish the apps on the Google Apps Marketplace, but I received an email telling me it is required to use OAuth2 for authentication.
As I am just using the supported Google stack I assume there is a way to meet the requirements for publishing my apps on the Google Apps Marketplace but right now I'm stuck.
This is similar to another question. The challenge is that the User service is using still using OpenID. You'll need to use a Client library to authenticate the user.
Here are good samples in Python & Java.
Currently we use Openid 2.0 for user authentication and Oauth for authorization of other services. Openid 2.0 is deprecated and Google will not provide authentication using Open Id. For time line refer this link https://developers.google.com/+/api/auth-migration#timetable
So they are suggesting to use OpenidConnect for authentication of user. OpenIdConnect is a layer written over Oauth 2.0 for authentication of user.
For references visit http://openid.net/connect/ and https://developers.google.com/accounts/docs/OAuth2Login?hl=ja#appsetup

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