1:

2:

3:

Describe the benefits of the one-time pad and how it provides "perfect security." Discuss the challenges the use of such a system and why it is not the de facto standard for modern day cryptography. Describe a theoretical or history example of where the one-time pad was used and the conditions where the challenges were outweighed by the increased security. Cite any sources used. This answer should not more than half of page in length. The textbook discusses the terms substitution and transposition. Describe what these terms mean in the context of this chapter. Provide some general examples of each. This answer should be no more than half a page in length. Research who Alan Turing. Describe what he what he has to do with this chapter. Ensure you list the title of the major movie that is about his life and what section of the reading is most closely in line with his work. This answer should be no more than a quarter of page in length