Table of Contents
Chapter 1. Firewalls and Network Security
Security Is a Must. But, Where to Start?
Firewalls and Domains of Trust
Firewall Insertion in the Network Topology
Routed Mode Versus Transparent Mode
Network Address Translation and Port Address Translation
Main Categories of Network Firewalls
The Evolution of Stateful Firewalls
Leveraging the Routing Table for Protection Tasks
Virtual Firewalls and Network Segmentation
What Type of Stateful Firewall?
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