• List and describe the security controls in place. Where are the weaknesses? I did not notice any securities in place. The article did mention a second layer or security that was not properly installed. The systems were out of date and TJX used an old Wired Equivalent Privacy (WEP) encryption system. Other companies made the switch to a Wi-Fi Protected Access (WAP) with more complex encryption. The article also states that they failed to install firewalls and data encryption on some of the
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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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Week 3 DQ 2 Keeping It Real What do you think is the reasoning for not filing incident reports in medical records? Provide examples of three incidents and explain why they could be problematic in patients’ files. The purpose of an incident report is not to produce information for the patient’s record. The purpose of an incident report is to inform risk management of the issue‚ and quality improvement of areas to be evaluated. If there is some part of the incident which needs to be in the
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A local business that I frequent is Walmart. I go there on almost a weekly basis to get groceries and other necessities. The three main components of a business model are its business commerce‚ business occupation‚ and business organization. Business as a commerce is the process in which people produce‚ exchange‚ and trade goods and services. Walmart’s business commerce is trade. As Walmart has expanded‚ they are engaged in not only the trade of goods‚ but also services. Most Walmart stores have
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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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[pic] |Syllabus College of Information Systems & Technology IT/210 Version 5 Fundamentals of Programming With Algorithms and Logic | |Copyright © 2011‚ 2009‚ 2008‚ 2007‚ 2006 by University of Phoenix. All rights reserved. Course Description This course provides students with a basic understanding of programming practices. Concepts covered include flowcharting‚ pseudocode methodologies‚ and an understanding of programming practices. Students will learn how these concepts‚ when properly
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In a joint-stock company an entrepreneur raises capital by issuing stock certificates of its ownership. This involves selling shares of the stock to investors that guarantee them the right to a certain percentage of the company’s profits. For example‚ suppose John holds shares of Mike’s Auto Repair Shop‚ which is a joint stock company. These shares give John a percentage of the vote on Mike’s management decisions‚ board elections‚ etc. The shares also give John unlimited responsibility for Mike’s
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In the first case study I believe we see a lot of the expectancy theory. According to the text (Jones‚ G. R. 2007) the expectancy theory “argues that work motivation is a function of an employee’s belief (a) that working hard will allow the person to perform at a high level‚ and (b) that if the person does perform well‚ he or she will be rewarded for it (see Figure 7.3). According to this view‚ motivation is therefore a two-stage process. Several factors determine whether or not employees believe
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Top-Level Objects Communicates With Incoming Messages Outgoing Messages Microwave Door Control Panel NA Door Open Control Panel Setting Door‚ Display Panel‚ Temperature Setting Open or Close Door Oven On or Off Time‚ Date‚ Start‚ Clear‚ Power Setting Oven Control Control Panel Start‚ Stop‚ Power Setting Temperature‚ Oven On or Off Turn Table Control Panel Start or Stop Turn Table will start spinning or stop Explain some of the graphical user interfaces (GUIs) and communications messages
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Week 3‚ Checkpoint‚ Sequential and Selection Process Control Structure Payroll tax Calculation System Requirements -Salary Range 1 is 0.00 -1‚499.99 -Salary Range 2 is 1‚500.00-2‚999.99 -Salary Range 3 is 3‚000.00-4‚999.99 -Salary Range 4 is 5‚000.00-7‚999.99 -Salary Range 5 is 8‚000.00-14‚999.99 -If the Salary Range is greater than 0.00‚ then the tax base is 0.00 plus 15% of the amount over 0.00 (amount-0.00*15%+0.00) -If the Salary Range is greater than 1‚500.00‚ then the tax base is
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