720 FINAL EXAM PREP QUESTIONS & ANSWERS.

720 FINAL EXAM PREP QUESTIONS & ANSWERS. Describe the goals of internet investigation - CORRECT ANSWER to ensure that all applicable logs and evidence are preserved to understand how the intruder is entering the system to discover why the intruder has choosen the target machine to gather as much evidence of the intrusion as possible to obtain information that may narrow the list of suspects to document the damage caused by the intruder to gather enough information to decide if law enforcement should be involved Describe the steps for investigating internet crime - CORRECT ANSWER obtain a search warrant and seize the victims equipment interview the victim prepare bit-stream copies identify the victims configuration acquire the evidence examine and analyze the evidence generate a report (When, School, Is, Boring, I, Always, Eat, Raisins) What are the functions of a router? - CORRECT ANSWER the basic router functions are: forwarding packets sharing routing information packet filtering network address translation encrypting or encrypting packets in case of viral private networks What are the types of router attacks. Describe the types of DOS attacks. - CORRECT ANSWER denial of service attacks packet mistreating attacks routing table poisoning hit and run attacks persistent attacks denial of service (DOS) attacks makes routers unusable for network traffic by overloading the routers resources so that no one can access it. There are three goals of a DoS attack: deconstruction, resource utilization, and bandwidth consumption.