COMPUTER NETWORKS AND COMMUNICATIONS
LAN WAN AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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LAN
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WAN
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Either A or B
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None of the above
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Detailed explanation-1: -Proxy servers are the most secure type of firewall, as they filter packets through a protected proxy server. This is done before traffic even reaches the network perimeter.
Detailed explanation-2: -NAC is a network security control device that restricts the availability of network resources to endpoint devices that comply with your security policy.
Detailed explanation-3: -Technical security controls protect data that is stored on the network or which is in transit across, into or out of the network.
Detailed explanation-4: -Firewall. Firewalls control incoming and outgoing traffic on networks, with predetermined security rules. Network Segmentation. Remote Access VPN. Email Security. Data Loss Prevention (DLP) Intrusion Prevention Systems (IPS) Sandboxing. Hyperscale Network Security.