NETWORK SECURITY
FIREWALLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Tarpit
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NIDS
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Packet filtering firewall
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Proxy
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Detailed explanation-1: -Expert Answer. The ideal way to give access to confidential resources over the internet is by using a virtual private network because encrypting all data ensures a safe connection between the client and server.
Detailed explanation-2: -Of the three methods of access control (RBAC, DAC, and MAC), RBAC is the least secure of the options.
Detailed explanation-3: -Stateful inspection firewalls–also known as dynamic packet-filtering firewalls–monitor communication packets over time and examine both incoming and outgoing packets. This type of firewall maintains a table that keeps track of all open connections.
Detailed explanation-4: -It determines which traffic should be allowed and denied and analyzes incoming traffic to detect signs of a potential cyberattack or malware. A proxy server firewall caches, filters, logs, and controls requests from devices to keep networks secure and prevent access to unauthorized parties and cyberattacks.