Sound-Proof: Usable Two-Factor Authentication Based on Ambient Sound

Provide a written analysis of the following research paper: Sound-Proof: Usable Two-Factor Authentication Based on Ambient Sound (Links to an external site.) See attached pdf file.

Submit a reflection paper addressing the following:

Motivation: Briefly explain:
-Research goal: without describing how they address the goal,
explain what the author(s) are trying to accomplish with this
research.
-Contribution: what benefit to InfoSec are the author(s) trying to
provide?
Methodology: Summarize the method(s) used to accomplish the research goal.
Results: Summarize the results obtained

Validation: Summarize the testing or other means by which the results were shown to be valid

Critique:
Identify a limitation in the methodology that is not discussed by the authors and explain how this affects a finding or conclusion in the article.
Identify a potential way to address the limitation.
Explain whether you do or do not feel that this article makes a contribution to the field of Information Security and why.

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