SAML v1.1 SSO Component for .NET 1.9.0.14 screenshot The Security Assertion Markup Language (SAML) v1.1 single sign-on (SSO) component for .NET is a toolkit for adding support for SAML v1.1 SSO to ASP.NET applications. Download SAML v1.1 SSO Component for .NET 1.9.0.14