COMPUTER ETHICS AND SECURITY
FIREWALLS AND ANTIVIRUS SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Hardware-based firewalls are particularly useful for protecting multiple computers and controlling the network activity that attempts to pass through them. The advantage of hardware-based firewalls is that they provide an additional line of defense against attacks reaching desktop computing systems.
Detailed explanation-2: -A hardware-based firewall is an appliance that acts as a secure gateway between devices inside the network perimeter and those outside it. Because they are self-contained appliances, hardware-based firewalls don’t consume processing power or other resources of the host devices.
Detailed explanation-3: -A firewall is a security system designed to prevent unauthorized access into or out of a computer network. Firewalls are often used to make sure internet users without access are not able to interface with private networks, or intranets, connected to the internet.