Technical Information Systems Reflection 4

368 Words2 Pages
Chapter 9 Developing and Acquiring Information Systems Developing and acquiring information systems outlines how an associa-tion arrangements are made to complete its exercises utilizing information systems to find out what supplies is obliged and the points of interest , benefits they offer. The idea of SDLC framework improvement life cycle was generally discussed and how framework investigation and configuration is carried out and how associations pick one specific framework to deal with their every day exercises. The choosing of systems relies on different parameters and a few assumptions in expectation of bet-ter results. Take an IT organization for example, Before settling on a choice to up-date the current systems or to obtain new assets requires a considerable measure of examination and forecast systems utilizing information and pattern projection tech-niques. Considering the results they can come to choice on the most beneficial meth-od to deal with their assets and to know the need of gathering new assets, To check if upgradation of assets could get them high ROI (Return on Investment). The entire procedure is known as SDLC systems improvement life cycle and it is carried out in four stages. Chapter 10 Securing Information Systems This chapter gives the importance of Information Systems security and factors affecting it. There are number of cyber crime cases that had happened over the world that caused unapproved access of one's online account and individual email and distributing their personal details and also private data over web plat-form. There was this recent issue in which Sony network has been hacked and thus caused a lot of havoc in the entetainment industry. The cyber attacks are performed to incur financial loss, political situatuions and also lead to many complications. Thus it is very important to tighten law to control cyber
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