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IT443 – Network Security Administration Week 1 – Essay. Instructor: Alfred J Bird, Ph.D., NBCT abird@cs.umb.edu http:// it443-s14-bird.wikispaces.umb.edu / Door Key: 643478* Office – McCormick 3rd floor 607 (617.287.3827) Office Hours – Tuesday and Thursday, 4:00 pm to 5:15pm.
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IT443 – Network Security AdministrationWeek 1 – Essay Instructor: Alfred J Bird, Ph.D., NBCT abird@cs.umb.edu http://it443-s14-bird.wikispaces.umb.edu/ Door Key: 643478* Office – McCormick 3rd floor 607 (617.287.3827) Office Hours – Tuesday and Thursday, 4:00 pm to 5:15pm
Some Postulates about Network Security • You can never prove something perfect, all you can do is fail to prove that it has some faults! Keep looking! • If a lot of smart people have failed to solve the problem, then it probably won’t be solved (soon!) (p41 in the text) • Security people need to remember that most people regard security as a nuisance rather than as needed protection and left to their own devices they often carelessly give up the security that someone worked so hard to provide. (p245 in the text)
Today’s Objectives • Submit a 500 word essay on the topic: • In your view what is meant by the term “Network Security”? • An essay is not a research paper but is a written work expressing and defending your views! • What do you think about the topic and why! • Exchange the essay with other members of the class. They will comment on your essay! • Discuss the topic in class. Each and every one will be expected to participate!
What and how to comment!Keep in mind that you are commenting on the essay and not on the author! • Does the essay have a thesis (a position statement)? • Does the essay offer support for the thesis? • Does the essay offer counterpoints to the author’s thesis? • Does the essay refute the counterpoints successfully? • You should write comment that help the author improve the essay and not to criticize the essay.
THIEVES! • T – Title • H – Headings • I – Introduction • E – Every First Sentence • V – Visuals • E – End of Chapter Questions • S – Summary • Write a three of four sentence summary of the chapter
For Next Time! • Read chapter 1 in the textbook! • Go to http://www.wireshark.org and read about the software.