Homework

1. Decipher this Caesar Text: “Wklv lv d whvw”

2. Decipher this shift Text:

“Bqrairaijibnabiqjmibqraiwxbiknnwijibnabibqraivnaajpniexcumi

qjdniknnwimroon nwb”

hint: including a space character, there are 27 letters.

3. What is a CAPI and why is it important?

4. What is FIPS140 and why is it important?

e.c. What are Alice and Bob’s real names?

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