Hi ,

Thanks for reply.

my situation is like this.

I have a web application (C# - ASP.net) that needs to pass a user to another  site(word press site) which is running on different server.  I need to be able to pass a user creditentials to this server to allow users authenticated by my application to use word press site without being prompted to enter credentials.  it should be secure.   for this  situation can i  share cookies(encrypted)?

Thanks