CSIv2 features

These CSIv2 features are available in IBM WebSphere Application Server:

• Secure Socket Layer Client Certificate authentication (Transport Layer Authentication)
  An additional way to authenticate a client to a server using SSL client authentication.

• Message layer authentication
  Authenticates credential information and sends that information across the network so that a receiving server can interpret it.

• Identity assertion
  Allows a downstream server to accept the client identity established on an upstream server, without having to reauthenticate. The downstream server trusts the upstream server.