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by rajulshri22

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why we need security in our network? what is the dii. between firwall and IDS , what is the difference betwwn layer3 and layer7 firewall and cisco and checkpoint or any other firwall? name the threats and which are latest threats ? what policies we should define and how?

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by valis

i'll answer the first question:

so that people wont break in, steal crap, use your servers and computer to send spam or relay emails, or store files, or compromise your network, or basically bring your business to a screeching halt.

as for the other questions, i dont think anyone here has the time to write the 10 pages required.

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