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Quantitative Research Synthesis Essay

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Jenkins, J. L., Grimes, M., Proudfoot, J. G., & Lowry, P. B. (2014). Improving Password Cybersecurity through inexpensive and minimally invasive means: Detecting and deterring password reuse through keystroke-dynamics monitoring and just-in-time fear appeals. Information Technology for Development, 20(2), 196-213. doi:10.1080/02681102.2013.814040

This study attempts to create an algorithm to detect password reuse and determine if warning messages concerning their dangers will deter password reuse. The researchers created a test website where 135 students were asked to create a password. Then randomly selected students were shown a warning message about the dangers of password reuse. Their keystroke timing was recorded. They were asked to complete a questionnaire to determine if they created unique passwords initially and after receiving the warning. The researchers found they could detect unique passwords. They also found that only 4.45% of users created a unique password initially while 88.41% created a unique password after receiving the warning message. The article is well written with sound research. However, the premise of the research is troubling. The authors cite a study of over 500,000 users showing they have on average …show more content…
The authors test the feasibility of using random faces or symbols generated by users as passwords. Time to generate, time to recall, and if the passwords could be remembered after 1, 3, 7, 14, 28, and 49 days were used as criteria for evaluation. A randomly generated alphanumeric password and an alphanumeric password generated by the users was also part of the study. There were 20 participants in the study, and all were shown to have a proficiency in computer use. The study found that alphanumeric passwords generated by the users were not only the quickest to create and recall, but also, the easiest to remember over long

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