title: How do you use TLS/SSL Http Authentication with a CXF client to a web service?
body: <p>I'm trying to access a web service secured by a certificate.
  The security is setup on IIS and the web service is behind it.</p>
  
  <p>I don't think WS-SECURITY will do this type of authentication.
  Is there any way to pass the client certificate when you call the web service?</p>
  
  <p>I'm just getting an IIS Error Page that says "The page requires a
  client certificate".</p>
  
  <p>I'm using CXF 2.1.4</p>