Browser-based SSO

Browser-based single sign-on (SSO) includes SAML 1.x profiles, SAML 2.0 profiles, WS-Federation, and OpenID Connect and provides standards-based SSO, single logout (SLO), attribute query and X.509 attribute sharing profile (XASP), and the WS-Federation Passive Requestor Profile for service provider (SP)-initiated SSO.