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Network Security for a LAN with 12 computers connected via a hub

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Scenario: You are a network administrator for a small LAN with 12 computers connected via a hub. A DSL router provides a connection to the Internet for this network.

Briefly describe the steps you would take to prevent attacks from the Internet.

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Solution Summary

Gives 2 brief suggestions on how to improve security from internet attacks for a small LAN.

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There may be two types of attacks, one from within and the other from the outside of the network. Consequently, security should be ensured in two stages. ...

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