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network firewall

By nadir_hussain ·
what is a network firewall

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by Curacao_Dejavu In reply to network firewall

check out:

http://tinyurl.com/p9pm

Leopold

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by -Q-240248 In reply to network firewall

It's a network device that will block certain traffic from coming in, usually unless you, the client PC, first requested the data.

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by chris.rodgers In reply to network firewall

Basically it's like a bouncer at the bar, it will block all unwanted access from the outside internet to the computers behind the firewall. It also works to block unwanted traffic from the inside getting out.

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