assignment
Fundamentals of Cryptography Week 7
1
Agenda
Week 7 Overview
Reading
Discussion Question
Assignment 1
Week 8 Pre-view
2
Week 7 Overview
Reading/Review/Memorize – Cryptographic terminology using the flash cards
Discussion Question 6 –Applying cryptographic terminology
Assignment 1 – Describing a complex email system
3
Discussion Question 6
4
Peer Response(s): Peer Response(s) are due by Sunday (11:59:59pm ET)
Primary Task Response:
This week we are reviewing terminology. From the Cryptography Flash Cards in this week’s learning, please select one term, and include the following as your primary discussion response:
Primary Response: Primary Discussion Response is due by Wednesday (11:59:59pm Eastern Time Zone (ET))
Cryptographic Terminology
* Provide the definition of the term
* Provide a relevant example of the term’s use
* Research the Internet and find an example of the term’s application in a current event
* Share the details of the current event from your research to include how the term you selected is applicable to this event.
Discussion Question 6
5
- Read the responses from your peers and offer a constructive critique or additional information that adds substantively to the discussions.
Peer Response
- Remember, a response that simply states that their post was good or that you liked it is not considered substantive and will not earn credit.
- You should contribute to the learning via your posts and responses.
- Be sure to acknowledge any outside sources you use.
Assignment 1
Describe the complex email system located on slide 12 from the slide deck from week 6 titled "Example of a Complex Hybrid System."
Describe in detail the benefits of this system using examples as appropriate.
Use proper APA Formatting
Example of a Complex Hybrid System
E
E
D
D
Alice
Bob
E
Alice’s Private Key
D
Alice’s Public Key
H
H
D
E
Digest
Digest
Digest
Digest
Digest
Bob’s Public Key
Bob’s Private Key
Digital Signature
Message
Message
Bob’s Public Key
Bob’s Private Key
CT(k)
Week 7 Assignment - Describe the complex email system in the previous slide (Example of a Complex Hybrid System). Describe the benefits of this system.
6
Week 8 Overview
Residency Week !
This Photo by Unknown Author is licensed under CC BY-NC-ND
Week 7 Assignment - Describe the complex email system in the previous slide (Example of a Complex Hybrid System). Describe the benefits of this system.
7
Questions?
8
S
y
m
m
e
t
r
i
c
K
e
y
S
y
m
m
e
t
r
i
c
K
e
y
Symmetric Key
Symmetric Key