Firewall

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Saturday July 19, 2008
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September 26, 2021
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what is firewall?

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Posts
281
Registration date
Saturday July 19, 2008
Status
Member
Last seen
September 26, 2021
22,151
hi,

a firewall protects your computer from attacks and intruders.

it analyses all the incoming and outgoing information of the comuter and blocks those which do not meet the security criteria.

for more information, try this link:

https://www.webopedia.com/TERM/F/firewall.html