Question 1:

Review the below article:

Abomhara, M., & Koien, G.M. (2015). Cyber security and the internet of things: Vulnerabilities, threats, intruders, and attacks. Journal of Cyber Security, 4, 65-88. Doi: 10.13052/jcsm2245-1439.414 (https://www.riverpublishers.com/journal_read_html_…)

Address the following:

• What did the authors investigate, and in general how did they do so?
• Identify the hypothesis or question being tested
• Summarize the overall article.
• Identify the conclusions of the authors
• Indicate whether or not you think the data support their conclusions/hypothesis
• Consider alternative explanations for the results
• Provide any additional comments pertaining to other approaches to testing their hypothesis (logical follow-up studies to build on, confirm or refute the conclusions)
• The relevance or importance of the study
• The appropriateness of the experimental design

Question2: 

Describe situations in your life when you might need to use encryption or secret codes. How important would it be to have enough understanding of the subject of cryptography to assess the strength of the code you used? List seven questions or things you don’t know about cryptography. For each question you list, indicate why it might be important to know the answer. Additionally, describe what you think are the most important requirements for secure use of the Internet.