Chapter 1. Firewalls and Network Security
This chapter covers the following topics:
• Security is a must. But where to start?
• Firewalls and domains of trust
• Firewall insertion in the network topology
• Main categories of network firewalls
• The evolution of stateful firewalls
• What type of stateful firewall?
“In preparing for the battle I have always found that plans are useless, but planning is indispensable”. —Dwight D. Eisenhower
Voice, Video, Web 2.0, mobility, content, speed, virtualization, cloud....
The reliance of corporations on the services provided by Intelligent Networks rises every day. The flexibility of simultaneously transporting data, ...
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