COMPUTER THREATS SECURITY
WHAT IS A FIREWALL IN NETWORK SECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not a method that a firewall uses to filter the data entering and leaving a network?
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Packet filtering
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Application Layer Filtering
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Network Address Translation
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DMZ
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None of the above
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Explanation:
Detailed explanation-1: -4. Which of the following is not a software firewall? Explanation: Windows Firewall, Outpost Firewall Pro and Endian Firewall are software firewalls that are installed in the system. Linksys firewall is not an example of a software firewall.
Detailed explanation-2: -packet filtering firewall. circuit-level gateway. application-level gateway (aka proxy firewall) stateful inspection firewall.
There is 1 question to complete.