Describe two uses of a packet sniffer from the perspective of both the network defender and the network attacker.

���Using what you have learned, describe two uses of a packet sniffer from the perspective of both the network defender and the network attacker. •What would cause a packet sniffer to not be able to capture traffic or details of the traffic that it was able to capture, please provide two examples. •DDoS bandwidth-flooding attack, provide an analysis of the attack answering the following questions: oWhat was the attack? Provide what layer the attack typically occurs at and description of what the attack does. oHow is the attack carried out? oWhat does the attack hope to achieve? Relate this to the CIA triad. oWhat network vulnerability does the attack take advantage of? oWhat recommendations would you make to senior management?