I have a .NET SOAP service that I need to connect to that is based on WS-Security. I am not sure what that means except I have to format the header differently to include a certificate. I can find lots of documentation saying Perl can not do this, but all that documentation is old (2005). I have connected to many different SOAP services and I have passed x509 certificates, but I do not know how that relates to changing the header for WS-Security. Any help would be appreciated. Thank you.