Cisco Systems. Securing Hosts Using Cisco Security Agent. Volume 2. Student Guide

Cisco Systems, 2006. — 294 p.Network security is the most crucial part of network management. The enterprise network is accessible by all employees from all over the globe. Voice and video take up a lot of bandwidth and this can add up to the woes of an administrator, especially if the streaming data requires high security. Rules make your job easier. You can control the network resources by creating rules that deny access to unauthorized applications.