HP Visualize J5000 hp visualize workstation - Interoperable Security for HP-UX - Page 7

Figure 3: A possible configuration for Windows NT & UNIX Security Protocol Integration The current HP Praesidium framework is a family of security products that can provide cross-platform management from a centralized perspective, and addresses all four major aspects of security: authentication, authorization, data protection and non-repudiation. The current Praesidium family includes such items as Single Sign-On, Authorization Server, VirtualVault and others. This central approach can lower the cost of system administration by providing a single place for security maintenance and oversight. For example, Single Sign-On provides Windows NT systems a single resource to authenticate users. This also means that if these same users log onto a UNIX system, they can use the same user name and password since these UNIX systems use the same source for authentication. 02/04/00 HP VISUALIZE WORKSTATIONS 6