Exam 3: Fundamentals of Firewalls

In a ____________ firewall configuration,each incoming packet is examined.

Establishing a(n)____________ upon initial setup and configuration of a firewall permits better identification of abnormal traffic versus normal traffic.

Although very similar to application gateways,_____________ are more secure and usually found on more expensive equipment.

Using a server running the Linux operating system with its built-in firewall as the network firewall is one example of which firewall configuration?

The stateful packet inspection (SPI)firewall is based on the ____________ firewall.

Which type of firewall is generally the simplest and least expensive?

A standalone technology that hides internal addresses from the outside and only allows connections that originate from inside the network is called: