CCNA Exam Cram (Exam 640-802), Third Edition

Chapter 9. Basic Network Security

<feature><title>Terms You’ll Need to Understand:</title> <objective>

Confidentiality

</objective> <objective>

Integrity

</objective> <objective>

Availability

</objective> <objective>

Intruder Prevention System

</objective> <objective>

Adaptive Security Appliance

</objective> <objective>

Anomaly Guard

</objective> <objective>

Cisco Secure Agent

</objective> <objective>

Network Admission Control

</objective> <objective>

Monitoring, Analysis, and Response System

</objective> </feature><feature><title>Concepts and Techniques You’ll Need to Master:</title> <objective>

Importance of security policies

</objective> <objective>

Basic mitigation steps

</objective> </feature>

Introduction

To say that security is important is to state the obvious. ...