COMPUTER THREATS SECURITY
TYPES OF NETWORK SECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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bridge
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switch
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router
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VLAN
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Detailed explanation-1: -Explanation: A firewall is a system designed to protect a computer or computer network from network-based attacks.
Detailed explanation-2: -A firewall device is one of the first lines of defense in a network because it isolates one network from another. Firewalls can be standalone systems or they can be included in other infrastructure devices, such as routers or servers.
Detailed explanation-3: -Create A Virtual Private Network (VPN) VPNs create a more secure connection between remote computers and company servers. With a VPN, only those authorized to access your systems will be able to do so.
Detailed explanation-4: -A firewall is defined as a cybersecurity tool that monitors incoming and outgoing network traffic and permits or blocks data packets based on a set of cybersecurity rules.