Chapter 8. Network Security


Objectives

3.5 Identify the purpose, benefits, and characteristics of using a firewall

3.6 Identify the purpose, benefits, and characteristics of using a proxy service

3.7 Given a connectivity scenario, determine the impact on network functionality of a particular security implementation (for example, port blocking/filtering, authentication, and encryption)

3.9 Identify the main characteristics and purpose of extranets and intranets

What you need to know

  • Understand the function of a firewall in a networked environment

  • Understand the function of a proxy server in a networked environment

  • Identify the effects of port blocking

  • Identify encryption methods

  • Understand how to create a secure password policy

  • Identify the purpose of extranets and intranets



    Network+ Exam Cram 2
    Network+ Exam Cram 2
    ISBN: 078974905X
    EAN: N/A
    Year: 2003
    Pages: 194

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