SNC without third party product and SSO

Hello community,

I try to set up a secure environment with only SAPgui and a SAP Netweaver 7.3.

Is it possible to set up a encryption between SAPgui an AS ABAP without

any third party products (SAP an NON-SAP) and without SSO ?

I red about SNC communication.

Is there a SAP documentation to set up a SNC secure communication

between SAPgui and SAP Server (AS ABAP) ?

Best regards

A. Mooore