...Challenges and Security Issues The Worst Data Theft Ever? The security control weaknesses that were shown at TJX companies were that they had a weak and vulnerable security network that allowed hackers to develop a sniffer which is “a type of eavesdropping program that monitors information traveling over a network” (Laudon & Laudon p. 302). Also TJX was found to be using an old WEP encryption system that is fairly easy for hackers to crack while other companies had switched to a much more secure program. An auditor had found that the company had disregarded the fact the need to install proper firewalls and data encryption on the computers used and did not have installed the extra level of security software that they had purchased. According to PCI’s standard companies are not to hold onto cardholder data but for a certain period of time and TJX was found to have been saving this information for years. In my opinion, TJX knew that there were issues going around and just seemed to take the cheap and easy way out and not installing the more secure programs in order to protect their customers from fraud and hackers. The company itself wasn’t just in trouble with the customers, but also with the credit card issuers as well but once they realized and reported those 45 million card numbers they should have gone to extreme measures to make the security changes. The impact was more on the customers than the company itself; however, the blame is to be placed on the company...
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...Findings……………………………………………………………………..4 3.1 Issues of Online Identity Theft …………………………………………...4 3.2 Trends of Online Identity Theft……………………………………………5 4. Case Study………………………………………………………………………..7 4.1 Background…………………………………………………………………..8 4.2 Analysis……………………………………………………………………….8 5. Recommendations and Conclusions……………………………………..…9 Executive Summary Identity theft make a lot of customers and organisations suffer serious loss both financially and emotionally. It is necessary to build acknowledge of identity theft to protect the interest of customers and organisations. This report finds the different methods and trends of identity theft and gives some advices for protection. A case study of TJX breach case shows the harm of identity theft in an organisation. 1. Introduction The internet technology has greatly changed the world in which human live since 1990s. Nowadays, internet has gone deep into people’s daily life and its high productivity, efficiency and convince make people deeply rely on it. Online business and social network have become the most important contributions of internet. As the growth of e-commerce and number of users of social networking websites, the target of identity theft has broadened. In e-commerce, identity theft threats not only the customers’ information and property safety but also the interest of corporate. On the social networking websites such as Facebook, users usually use their real e-mail address...
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...Tonisha Miller IT/205 Jennifer Gilmore CheckPoint: TJX Companies The old Wired Equivalent Privacy (WEP) encryption system was the security controls in place. A Wired Equivalent Privacy (WEP) is not very effective. WEP is built into all standard 802.11 products, but its use is optional. Many users neglect to use WEP security features, leaving them unprotected. The basic WEP specification calls for an access point and all of its users to share the same 40-bit encrypted password, which can be easily decrypted by hackers from a small amount of traffic. Stronger encryption and authentication systems are now available, but users must be willing to install them. TJX had also neglected to install firewalls and data encryption on many of the computers using the wireless network, and didn’t properly install another layer of security software it had purchased. TJX acknowledged in a Securities and Exchange Commission filing that it transmitted credit card data to banks without encryption, violating credit card company guidelines. TJX also retained cardholder data in its systems much longer than stipulated by industry rules for storing such data. The tools and technologies that could have been used to fix the weaknesses are some of the following: General controls govern the design, security, and use of computer programs and the security of data files in general throughout the organization’s information technology infrastructure. On the whole, general controls apply to all computerized...
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...Introduction This research paper is an analysis of cyber crime. The threats, attacks and problems it can bring down a company and how it can be mitigated. In the 21fist century, connecting your business to the Internet and keeping the integrity of the information confidential, and available for twenty-four hours a day, seven days a week, and three hundred and sixty-five days out of the year is crucial for the success within the company. There are US laws that companies have to be in compliance with. Such as HIPAA, CIPA, FISMA, GLBA, SOX and FERPA. This paper will also analyze different security methods that can be used to remain in compliance with these US Laws listed above. Background Some background information for cyber crime and famous hackers, I thought would be appropriate to mention a few for the purpose of this paper. To make sure how important systems security is to our country. In 2001 and 2002 Gary McKinnon hacked into US military computer networks. He Deleted important files in the operating systems in the US army’s district in Washington. Shutting down 2000 computers for 24 hours. He deleted weapons logs and crashed 300 computers for munition’s delivery to the US NAVY. He also broke into NASA networks to search for evidence of UFO cover-ups. In 2009, Albert Gonzalez helped steal about 36 million credit card numbers from TJX ,which cost the company about 160 million Dollars. Literature Review Social engineering is a practice of obtaining...
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...Securing Information Systems LEARNING OBJECTIVES C H A P T E R 7 STUDENT LEARNING OBJECTIVES After completing this chapter, you will be able to answer the following questions: 1. Why are information systems vulnerable to destruction, error, and abuse? What is the business value of security and control? What are the components of an organizational framework for security and control? What are the most important tools and technologies for safeguarding information resources? 2. 3. 4. ISBN 1-256-42913-9 232 Essentials of MIS, Ninth Edition, by Kenneth C. Laudon and Jane P. Laudon. Published by Prentice Hall. Copyright © 2011 by Pearson Education, Inc. C HAPTER O UTLINE Chapter-Opening Case: Boston Celtics Score Big Points Against Spyware 7.1 System Vulnerability and Abuse 7.2 Business Value of Security and Control 7.3 Establishing a Framework for Security and Control 7.4 Technologies and Tools for Protecting Information Resources 7.5 Hands-on MIS Projects Business Problem-Solving Case: Are We Ready for Cyberwarfare? BOSTON CELTICS SCORE BIG POINTS AGAINST SPYWARE While the Boston Celtics were fighting for a spot in the playoffs several years ago, another fierce battle was being waged by its information systems. Jay Wessel, the team’s vice president of technology, was trying to score points against computer spyware. Wessel and his IT staff manage about 100 laptops issued to coaches and scouts, and sales, marketing, and finance employees, and these...
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...profitable growth year after year, through many types of economic and retail cycles. With over 3,000 stores in six countries, approximately 179,000 associates and a fresh e-commerce presence, and they are growing faster than ever (“About the TJX Companies, Inc.,” 2014). Through T.J.X. Company’s innovative buying and sourcing strategies, they discover and deliver value for shoppers in many ways. Their goal is to provide customers with quality merchandise for the entire family, every day. Value means more than price to T.J.X. Company professionals; buyers are trained to recognize that true value is a combination of fashion, quality, brand and price. T.J.X Companies are known for their brand name and designer fashions at 20-60% off department store prices. They are able to do this by purchasing merchandise from designers when they over produce or other department stores over purchase. They go in during these certain situations and negotiate the lowest possible price to pass on the savings. How they buy is just as important as what they buy. They pride themselves in never having the same selection twice with new arrivals every week (“About the TJX Companies, Inc.,” 2014). The company operates in four segments: Marmaxx, HomeGoods, TJX Canada, and TJX Europe. Its apparel and home fashion chains sell family apparel, including footwear and accessories, fine jewelry and accessories; and home fashions comprising home basics, accent furniture, lamps, rugs, wall décor, decorative accessories...
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...INTRODUCTION LEARNING OBJECTIVES: After studying this section you should be able to: 1. Recognize that information security breaches are on the rise. 2. Understand the potentially damaging impact of security breaches. 3. Recognize that information security must be made a top organizational priority. Sitting in the parking lot of a Minneapolis Marshalls, a hacker armed with a laptop and a telescope‐shaped antenna infiltrated the store’s network via an insecure Wi‐Fi base station. The attack launched what would become a billion‐dollar plus nightmare scenario for TJX, the parent of retail chains that include Marshalls, Home Goods, and T.J. Maxx. Over a period of several months, the hacker and his gang stole at least 45.7 million credit and debit card numbers, and pilfered driver’s license and other private information from an additional 450,000 customers2. TJX, at the time a $17.5 billion, Fortune 500 firm, was left reeling from the incident. The attack deeply damaged the firm’s reputation. It burdened customers and banking partners with the time and cost of reissuing credit cards. And TJX suffered under settlement costs, payouts from court‐imposed restitution, legal fees, and more. The firm estimated that...
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...BJ’s Wholesale Club Nikki Celso Florida State College of Jacksonville Professor Elizabeth Oppe March 9, 2011 Abstract This research paper will inform you about BJ’s Wholesale Club. You will learn of there mission and vision statements. How this club keeps to its mission and vision statements. How it is involved in our local communities. Maybe you will want to be a part of this company. I have chosen BJ’s Wholesale Club because I am a member and I probably should know a little more about the company. The information about BJ’s that I already knew was, the store was named after the owner’s daughter, Beverly Jean. The owner started this company in the 1980’s. A man named Azyre started BJ’s Wholesale Club. BJ’s started as a discount department store chain in 1984, on the border of Medford/Malden, Massachusetts. When Zayre sold their nameplate to Ames, a rival discount department store, TJX Companies was formed which owned BJ's. TJX spun off their "warehouse division," consisting of BJ's and now defunct Home Club, to form Waban, Inc. Later Waban spun off BJ's to become an independent company, headquartered in Natick, Massachusetts. (Scripophily) As of January 30, 2010, BJ's operates 190 BJ's warehouses in fifteen states. (Bjs.com) It employees over 23,500 people (full and part-time.) Today, BJ's common stock is traded on the New York Stock Exchange under the symbol "BJ". The letters B and J are commonly misinterpreted to stand for Berkley and Jensen, which...
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...Networks, Telecommunications, and Wireless Computing | | | Telecommunication systems enable the transmission of data over public or private networks. A network is a communications, data exchange, and resource-sharing system created by linking two or more computers and establishing standards, or protocols, so that they can work together. Telecommunication systems and networks are traditionally complicated and historically ineffi cient. However, businesses can benefi t from today’s modern network infrastructures that provide reliable global reach to employees and customers. Businesses around the world are moving to network infrastructure solutions that allow greater choice in how they go to market—solutions with global reach. These alternatives include wireless, voice-over internet protocol (VoIP), and radio-frequency identification (RFID). | | | | | Knowledge Areas | Business Dilemma | | | Business Dilemma Personal sensing devices are becoming more commonplace in everyday life. Unfortunately, radio transmissions from these devices can create unexpected privacy concerns if not carefully designed. We demonstrate these issues with a widely-available commercial product, the Nike+iPod Sport Kit, which contains a sensor that users put in one of their shoes and a receiver that users attach to their iPod Nanos. Students and researchers from the University of Washington found out that the transmitter in a sneaker can be read up to 60 feet away. Through the use of a prototype...
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...Order Code RL33199 Data Security Breaches: Context and Incident Summaries Updated May 7, 2007 Rita Tehan Information Research Specialist Knowledge Services Group Data Security Breaches: Context and Incident Summaries Summary Personal data security breaches are being reported with increasing regularity. Within the past few years, numerous examples of data such as Social Security, bank account, credit card, and driver’s license numbers, as well as medical and student records have been compromised. A major reason for the increased awareness of these security breaches is a California law that requires notice of security breaches to the affected individuals. This law, implemented in July 2003, was the first of its kind in the nation. State data security breach notification laws require companies and other entities that have lost data to notify affected consumers. As of January 2007, 35 states have enacted legislation requiring companies or state agencies to disclose security breaches involving personal information. Congress is considering legislation to address personal data security breaches, following a series of high-profile data security breaches at major financial services firms, data brokers (including ChoicePoint and LexisNexis), and universities. In the past three years, multiple measures have been introduced, but to date, none have been enacted. This report will be updated regularly. Contents Introduction . . . . . . . . . . . . . . . . . . . ....
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...ETHICS IN INFORMATION TECHNOLOGY Third Edition This page intentionally left blank ETHICS IN INFORMATION TECHNOLOGY Third Edition George W. Reynolds Australia • Brazil • Japan • Korea • Mexico • Singapore • Spain • United Kingdom • United States Ethics in Information Technology, Third Edition by George W. Reynolds VP/Editorial Director: Jack Calhoun Publisher: Joe Sabatino Senior Acquisitions Editor: Charles McCormick Jr. Senior Product Manager: Kate Hennessy Mason Development Editor: Mary Pat Shaffer Editorial Assistant: Nora Heink Marketing Manager: Bryant Chrzan Marketing Coordinator: Suellen Ruttkay Content Product Manager: Jennifer Feltri Senior Art Director: Stacy Jenkins Shirley Cover Designer: Itzhack Shelomi Cover Image: iStock Images Technology Project Manager: Chris Valentine Manufacturing Coordinator: Julio Esperas Copyeditor: Green Pen Quality Assurance Proofreader: Suzanne Huizenga Indexer: Alexandra Nickerson Composition: Pre-Press PMG © 2010 Course Technology, Cengage Learning ALL RIGHTS RESERVED. No part of this work covered by the copyright herein may be reproduced, transmitted, stored or used in any form or by any means graphic, electronic, or mechanical, including but not limited to photocopying, recording, scanning, digitizing, taping, Web distribution, information networks, or information storage and retrieval systems, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without the prior written permission...
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...4 TH EDITION Managing and Using Information Systems A Strategic Approach KERI E. PEARLSON KP Partners CAROL S. SAUNDERS University of Central Florida JOHN WILEY & SONS, INC. To Yale & Hana To Rusty, Russell &Kristin VICE PRESIDENT & EXECUTIVE PUBLISHER EXECUTIVE EDITOR EDITORIAL ASSISTANT MARKETING MANAGER DESIGN DIRECTOR SENIOR DESIGNER SENIOR PRODUCTION EDITOR SENIOR MEDIA EDITOR PRODUCTION MANAGEMENT SERVICES This book is printed on acid-free paper. Don Fowley Beth Lang Golub Lyle Curry Carly DeCandia Harry Nolan Kevin Murphy Patricia McFadden Lauren Sapira Pine Tree Composition Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please, call 1-800-CALL WILEY (225-5945)...
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...4 TH EDITION Managing and Using Information Systems A Strategic Approach KERI E. PEARLSON KP Partners CAROL S. SAUNDERS University of Central Florida JOHN WILEY & SONS, INC. To Yale & Hana To Rusty, Russell &Kristin VICE PRESIDENT & EXECUTIVE PUBLISHER EXECUTIVE EDITOR EDITORIAL ASSISTANT MARKETING MANAGER DESIGN DIRECTOR SENIOR DESIGNER SENIOR PRODUCTION EDITOR SENIOR MEDIA EDITOR PRODUCTION MANAGEMENT SERVICES This book is printed on acid-free paper. Don Fowley Beth Lang Golub Lyle Curry Carly DeCandia Harry Nolan Kevin Murphy Patricia McFadden Lauren Sapira Pine Tree Composition Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please, call 1-800-CALL WILEY (225-5945)...
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...4 TH EDITION Managing and Using Information Systems A Strategic Approach KERI E. PEARLSON KP Partners CAROL S. SAUNDERS University of Central Florida JOHN WILEY & SONS, INC. To Yale & Hana To Rusty, Russell &Kristin VICE PRESIDENT & EXECUTIVE PUBLISHER EXECUTIVE EDITOR EDITORIAL ASSISTANT MARKETING MANAGER DESIGN DIRECTOR SENIOR DESIGNER SENIOR PRODUCTION EDITOR SENIOR MEDIA EDITOR PRODUCTION MANAGEMENT SERVICES Don Fowley Beth Lang Golub Lyle Curry Carly DeCandia Harry Nolan Kevin Murphy Patricia McFadden Lauren Sapira Pine Tree Composition This book is printed on acid-free paper. Copyright 2010 John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc. 222 Rosewood Drive, Danvers, MA 01923, website www.copyright.com. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, (201) 748-6011, fax (201) 748-6008, website www.wiley.com/go/permissions. To order books or for customer service please...
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...Compliments of ersion 2.0 ! ated for PCI DSS V Upd pliance PCI Com ition Qualys Limited Ed Secure and protect cardholder data Sumedh Thakar Terry Ramos PCI Compliance FOR DUMmIES ‰ by Sumedh Thakar and Terry Ramos A John Wiley and Sons, Ltd, Publication PCI Compliance For Dummies® Published by John Wiley & Sons, Ltd The Atrium Southern Gate Chichester West Sussex PO19 8SQ England Email (for orders and customer service enquires): cs-books@wiley.co.uk Visit our Home Page on www.wiley.com Copyright © 2011 by John Wiley & Sons Ltd, Chichester, West Sussex, England All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except under the terms of the Copyright, Designs and Patents Act 1988 or under the terms of a licence issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London, W1T 4LP, UK, without the permission in writing of the Publisher. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Ltd, The Atrium, Southern Gate, Chichester, West Sussex, PO19 8SQ, England, or emailed to permreq@wiley.com, or faxed to (44) 1243 770620. Trademarks: Wiley, the Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com and...
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