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InterviewSolution
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What is the firewall? |
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Answer» The firewall is a network security system that is used to monitor the incoming and OUTGOING traffic and blocks the same based on the firewall security POLICIES. It acts as a wall between the internet (public network) and the networking devices (a private network). It is either a hardware device, software program, or a combination of both. It adds a layer of security to the network. Firewall |
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