Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Información técnica descargar pdf (Pagina 117)

Chapter 4 Securing the Enterprise 103

This software control method prevents eavesdropping on unsecure phone lines or

networks.

The access control software listed in this chapter implements one of these two

methods to provide security and access control.

Security Dynamics ACE/Server

The Security Dynamics ACE/Server security software provides SecurID

identification and authentication of users on TCP/IP networks. There are two

pieces to the ACE/Server security software program: the ACE/Server Host and the

ACE/Agent for Windows 2000.

The term ACE/Agent has replaced ACE/Client in most of Security

Dynamics products and literature.

The ACE/Server host software operates on Windows Terminal Server and on a

wide variety of UNIX-based platforms, while the ACE/Agent for Windows 2000

runs on a MetaFrame server. When used in conjunction with a SecurID token,

ACE/Server centrally authenticates a user’s identity, allowing only authorized

users access to protected network resources.

The Security Dynamics ACE/Server uses the Progress database. This

database does not function on multiprocessor machines.

The ACE/Server is a secondary security solution that supplements Terminal

Server’s own base security. This additional security can be configured for remote

control logons (sessions) and remote access logons (RAS). The ACE/Server acts

as a database storing PIN tokens for authenticating users logging onto a

MetaFrame server. The ACE/Agent is installed on the MetaFrame server and is

integrated into the session and RAS logons. Upon logon to the MetaFrame server,

the user is challenged by both MetaFrame security and SecurID passcode security.

Requirements

The ACE/Server host software operates on Terminal Server and a wide variety of

UNIX platforms. This note describes only the configuration tested in the Citrix

labs.

ACE/Server Version 3.3 is not supported on Windows 2000. Therefore,

only the ACE/Server host software installation on UNIX Solaris is discussed here.

Note

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Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Información técnica Pagina 117