Week 5 checkpoint IT The credit card data theft at TJX Companies is considered one of the worst ever. The case is significant because of a lack of appropriate security and control. Resources: Ch. 7 & 12 of Essentials of Management Information Systems Answer the following questions in 200 to 300 words: •List and describe the security controls in place. Where are the weaknesses? The thieves used several entry points to access TJX corporation systems. They accessed many TJX’s retail
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Exercises and Problems - Week 6 XACC/291 12/21/2014 Exercises and Problems - Week 6 Before After After Action Dividend Stock Split Stock holders’ equity Paid in capital Common stock‚ $10 par $ 600‚000 $630‚000 $600‚000 Paid in capital in excess par value $0. $12‚000 0 Total paid in capital $600‚000 $642‚000 $600‚000 Return earnings $900‚000 $858‚000 $900‚000 Total stock holders’ equity
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CheckPoint Networking in Operating Systems Susy L. Alban IT/282 Ma 25‚ 2012 Richard Stevens CheckPoint Networking in Operating Systems Resources: Ch. 17 & 18 of A+ Guide to Managing and Maintaining Your PC Write a 1-page paper in which you address the following points: · How networking functions in an operating system · The necessary steps to enable networking on a workstation · Potential problems and solutions when connecting an operating system to a
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Week Two Quiz Chapter 4 Tissues ________________________________________ 1. The four primary tissue types are a. epithelial‚ cartilage‚ muscle‚ and brain. b. connective‚ eipithelial‚ skin‚ and blood. c. epithelial‚ connective‚ muscle‚ and nerve. d. glands‚ bone‚ lungs‚ and kidney. e. bone‚ skin‚ blood‚ and muscle. 2. Epithelial tissue is characterized by a. tightly packed cells. b. absence of any basement membrane. c. extensive extracellular matrix. d. a rich blood supply
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Week Four Quiz Chapter 9 Muscular System: Histology and Physiology ________________________________________ 1. Which of the following is NOT a function of skeletal muscle? a. body movement b. maintenance of posture c. respiration d. constriction of organs e. production of heat 2. Which of the following is true? a. Skeletal muscle is capable of spontaneous contraction. b. Smooth muscle is found in the walls of hollow organs. c. Cardiac muscle cells have multiple nuclei. d. Smooth
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Appendix Three Risk Matrix‚ Consequence And Likelihood Tables Risk Matrix The following risk matrix is used in this document‚ however there are several variations on this matrix that can be found in the literature. It does not matter which matrix you use as long as you consistently use the same matrix. CONSEQUENCE LIKELIHOOD Insignificant Minor (2) Moderate (3) Major (4) Extreme (5) (1) Rare (1) Low Low Low Low Low Unlikely (2) Low Low Low
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CheckPoint: TXJ Companies TJX was still using the old Wired Equivalent Privacy (WEP) encryption system‚ which was not hard for the hackers to figure out. One weakness was poorly secured computer kiosks located in many of TJX’s retail stores‚ which let people apply for jobs electronically. These same kiosks also provided access to the company’s internal corporate network. TJX could have switched to the more secure Wi-Fi Protected Access (WPA) standard with more complex encryption. TJX had also
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A R T I C L E www.hbr.org 3-D Negotiation Playing the Whole Game by David A. Lax and James K. Sebenius Included with this full-text Harvard Business Review article: 1 Article Summary The Idea in Brief—the core idea The Idea in Practice—putting the idea to work 2 3-D Negotiation: Playing the Whole Game 13 Further Reading A list of related materials‚ with annotations to guide further exploration of the article’s ideas and applications Product 5372 3-D Negotiation Playing the Whole Game The Idea
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Week 2: Assignment from the Textbook Ex. 20.1 Listed below are nine technical accounting terms introduced in this chapter: Variable costs Relevant range Contribution margin Break-even point Fixed costs Semivariable costs Economies of scale Sales mix Unit contribution margin Each of the following statements may (or may not) describe one of these technical terms. For each statement‚ indicate the accounting
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Week 4 Checkpoint – Part 1 (5 points) The following are common categories on a classified Balance Sheet: Current Assets Long-term Investments Plant Assets Intangible Assets Current Liabilities Long-term Liabilities For each of the following items‚ select a category from above that identifies the Balance Sheet category where the item typically would appear. Category on Balance Sheet Account Title Long-term Investments Notes Receivable Current Assets Merchandise
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