WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What best describes an intrusion detection system?
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It is configured not to respond to PINGs.
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It sets a negative option for IPCONFIG.
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It logs packets for unused ports.
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It runs a file integrity check.
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Explanation:
Detailed explanation-1: -A network-based intrusion detection system (NIDS) detects malicious traffic on a network. NIDS usually require promiscuous network access in order to analyze all traffic, including all unicast traffic.
Detailed explanation-2: -Which of the following best describes an IPS? B. An IPS (intrusion prevention system) is a system that prevents or stops attacks in progress.
Detailed explanation-3: -Which of the following is true about an intrusion detection system? An intrusion detection system maintains an active security role within the network.
There is 1 question to complete.