Axia College Material Appendix B Key Computer Terms CheckPoint Definitions and Usage of Information Technology Infrastructure Components and Technologies The following terms are examples of information technology infrastructure components and technologies used in business. Research definitions using the Internet. You will write a definition of each term and provide at least two examples of the component or technology. Provide citations and references for all resources. Term | Definition
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TJX Companies Jim Blackwood IT/205 January-9th‚ 2013 Gelonda Martin TJX Companies The TJC Corporation failed to protect its customers by allowing one of the largest security breaches in history. In 2007 they announced that an unauthorized user had accessed their system and compromised over 40 million customers’ data such as credit cards‚ debit cards and personal pin numbers. TJX was using an older security protocol called WEP which had proven to be easy to access by hackers and had
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CheckPoint‚ Key Computer Terms Week 2 Research definitions using the Internet‚ You will write a definition of each term and provide at least two examples of the component or technology. Provide citations and references for all resources. Key Computer Terms | Definition | References | Examples (At least two) | Hardware | the mechanical‚ magnetic‚ electronic‚ and electrical devices that make up a computer system | http://dictionary.reference.com/browse/hardware | Tower and keyboard |
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CheckPoint Key Computer Terms Jeannevie Saastad Axia College Term | Definition | References | Examples (At least two) | Hardware | Physical parts of a computer system | http://www.techterms.com/definition/hardware | Monitor and mouse | Software | Computer programs that run or run on hardware | http://www.techterms.com/definition/software | Adobe
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TJX‚ comprised of T.J.Maxx‚ Home Goods‚ and Marshalls‚ experienced increased sales in the year of 2012. TJX reaches out to customers not only in the United States‚ but also in Canada and Europe. It has been a long term goal for TJX to increase the diversity of their customers‚ and fortunately‚ more and more young customers have been shopping with TJX this past year. TJX is a $26 billion dollar business and CEO Carol Meyrowitz hopes to reach a $40 billion dollar goal in the near future. Sales
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TJX corporate systems had poor security controls. The computer kiosks that were located in some of their stores were supposed to be secure. They also had some firewall protection. TJX wireless network was protected by WEP encryption system. The computer kiosks were poorly secured; the kiosks were accessible from the back which made them vulnerable to tampering. The computer firewalls set up did not block malicious traffic coming from the kiosks. The wireless network used an old encryption
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The TJX company did not have many security controls put in place to prevent something like this from happening. The company used Wired Equivalent Privacy encryption system to handle their client’s credit and debit card information. This system was very easy for any hacker to gain access to people’s information. It was completely out of date and did not encrypt anything within the company‚ which made it more vulnerable. They did not install firewall security correctly. TJX had purchased many other
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TJX Companies List and describe the security controls in place. Where are the weaknesses? TJX companies had very little security measures in place‚ and even the ones they had were mostly outdated. The company was using a Wired Equivalent Privacy (WEP) network encryption system. By today’s standards‚ and even at the time of intrusion‚ it is a fairly insecure system and is considered easy to hack into. Wi-Fi Protected Access (WPA)‚ a more complex encryption system‚ was already available at the
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Analysis of Electronic Payment Systems Andrew J. Ayers IT/205 April 20‚ 2011 Robert Morris Analysis of Electronic Payment Systems * Name and describe various categories of e-commerce. Business-to-consumer – (B2C) - this is where businesses sell products and or services to individual consumers. Some examples would be Amazon.com‚ banking‚ travel services‚ online auctions‚ health information and real estate sites‚ and peer-to-peer sites such as Craigslist. Business-to-business – (B2B) -
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IT/205 December 13‚ 2013 Week 6 CheckPoint-Enterprise Systems Enterprise systems are large scale‚ integrated application software that allow for collaboration and communication across an organization. They use the computational‚ data storage‚ and data transmission of information technology. Enterprise systems are used through the collection of data that can be accessed and used by multiple departments within an organization. Enterprise systems increase operational efficiency by providing
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