Chapter 6
Network Infrastructure
This chapter covers the following topics:
The Network Security Architecture: This section introduces the Cisco SAFE Security Reference Architecture.
Screened Subnets, Virtualization, and the Cloud: This section describes the benefits of using a screened subnet, explains the benefits of virtualization, and introduces various security considerations for the cloud.
Proxy servers: This section discusses forward and reverse proxy servers as well as the Cisco WSA.
Honeypots: This section discusses how honeypots can be used to attract and deceive attackers.
Intrusion Detection/Prevention Systems: This section discusses host- and network-based intrusion detection systems and intrusion prevention systems.
Networks are ...
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