This document discusses how Micro Focus products can help improve security for systems that access mainframes. It describes how Micro Focus Management and Security Server (MSS) can centrally manage user authentication using technologies like smart cards and biometrics. The MSS Security Proxy Server only allows authenticated connections, protecting mainframes. The document also explains how Micro Focus terminal emulation can mask sensitive fields, disable copying of fields, and re-authenticate users at different points. It provides an example of how MSS was used to securely provide travel agents access to an airline's mainframe without needing a thick client. Overall, the document summarizes how Micro Focus can help modernize mainframe security practices.