title: Implementing ADFS SSO with Delphi 10.2
body: <p>I have a Delphi web application developed using Intraweb framework (IW 15), currently user are authenticated with database of the application. Now we need to enable this application with SSO.</p>
  <p>Our customer uses <code>SAML2.0</code> and <code>WS-Federation</code> protocols with <code>ADFS</code>.
  I have searched over the internet regarding ADFS and SSO but could not find any details about this.</p>
  <p>Is this something where I can send a simple HTTP requests and get a token or some authentication information and allow user to login ?</p>
  <p>Is there any component (in built with Delphi or third party) available to implement SSO with ADFS using SAML2.0 ?</p>