Test Your Understanding 1. a) What security mistake did Fazio Mechanical Services make? b) Why do you think it did this? (This requires you to give an opinion.) c) How might segregation of the network have stopped the breach? d) Why do you think the Minneapolis security staff did not heed the FireEye warning? (This requires you to give an opinion.) e) What warnings had Target not responded to adequately? f) What happens in a kill chain if a single action fails anywhere in the chain? g) How can kill chain analysis allow companies to identify security actions it should take? h) Explain why "Security is a process, not a product.” 2. a) What are QoS metrics? (Do not just spell out the acronym.) b) Why are QoS metrics important? Transmission Speed Test Your Understanding 3. a) Distinguish between rated speed and throughput. b) Distinguish between individual and aggregate throughput. c) You are working at an access with 20 other people. Three are doing a download at the same time you are. The rest are looking at their screens or sipping coffee. The access point channel you share has a rated speed of 150 Mbps and a throughput of 100 Mbps. How much speed can you expect for your download? (Check figure: 25 Mbps).
Test Your Understanding 1. a) What security mistake did Fazio Mechanical Services make? b) Why do you think it did this? (This requires you to give an opinion.) c) How might segregation of the network have stopped the breach? d) Why do you think the Minneapolis security staff did not heed the FireEye warning? (This requires you to give an opinion.) e) What warnings had Target not responded to adequately? f) What happens in a kill chain if a single action fails anywhere in the chain? g) How can kill chain analysis allow companies to identify security actions it should take? h) Explain why "Security is a process, not a product.” 2. a) What are QoS metrics? (Do not just spell out the acronym.) b) Why are QoS metrics important? Transmission Speed Test Your Understanding 3. a) Distinguish between rated speed and throughput. b) Distinguish between individual and aggregate throughput. c) You are working at an access with 20 other people. Three are doing a download at the same time you are. The rest are looking at their screens or sipping coffee. The access point channel you share has a rated speed of 150 Mbps and a throughput of 100 Mbps. How much speed can you expect for your download? (Check figure: 25 Mbps).
CH04_431_Spring%202016%20HW.docx