Information Systems Failure
There are many factors that can influence the failure of certain Information Systems. Failures of these systems are often overlooked since they rarely occur. When there is failure, it is often devastating to a company's infrastructure. One of the main reasons why these systems fail are because of possible factors involving the following areas of the system which deal with the degree of change, quality of project planning, use of project management tools, use of formal quality assurance processes, use of computer-aided software engineering tools, or object-oriented systems development. The following articles explain why they can possibly fail. Firstly, the rapid development of the Internet has heightened security concerns. In the more recent years, more and more embedded systems are connecting to company intranets or to the Internet. Such network connections can greatly enhance an embedded systems usefulness and capacity. Unfortunately, they also increase the system's vulnerability to attack by leaving an open door for potentially harmful programs to enter. Embedded systems with network conditions find use in a growing range of applications. Examples of embedded systems include: Industrial-control systems use networks of
The threat of attack is compounded by the inherent security vulnerabilities which are frequently found in Internet-related IT infrastructure products and are swiftly being exploited in increasingly publicized (and very likely unpublicized!) attacks. Risks may result in significant business impacts such as extreme financial loss, commercial embarrassment, loss of clients and revenue streams, regulatory fines or sanctions and the loss of staff morale or stakeholder allegiance Examples of hacking in recent times include publishing incorrect product prices on websites: Eastern Airlines advertised flights for $5, the defacing of numerous commercial and government websites, personal details from customers including credit card details were stolen from Ford Credit. The failure of business information systems has a huge impact on how the company succeeds or fails. The failure of security of the above examples constitutes poor project planning as one of the causes of its failure. Because of this is directly related to the quote. Security measures can be tightened in order to attempt to prevent future failures, but it cannot prevent hackers from breaking into the system for good. My last article discusses another perspective of a factor in causing a failure in an information system. Ross Anderson, of Cambridge University's Computer Laboratory states: embedded control nodes for applications such as chemical processing, electrical-powe
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Approximate Word count = 985
Approximate Pages = 4 (250 words per page double spaced)
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