6exercise
· Chapter 11, Exercise 5
· Chapter 12, Exercises 1, 3, and 4
Chapter 11
#5)
Using the components of risk assessment documentation presented in this chapter, draft a tentative risk assessment of a lab, department, or office at your university. Outline the critical risk you found and discuss them with your class.
Chapter 12
#1) Create a spreadsheet that takes eight values that a user inputs into eight different cells. Then create a row that transposes the cells to simulate a transposition cipher, using the example transposition cipher from the text.
Remember to work from right to left, with the pattern 1>3, 2>6, 3>8, 4>1, 5>4, 6>7, 7>5, 8>2 where 1 is the rightmost of the eight cells. Input the text ABCDEFGH as single characters into the first row of cells. What is displayed?
#3) Go to the website of VeriSign, one of the market leaders in digital certificates. Determine whether VeriSign serves as a registration authority, certificate authority, or both. Download its free guide to PKI and summarize VeriSign’s services.