Project 1 – block Encryption in CBC Using 3DES

For this project, you will solve the problem presented using Figure 7.17(attached screenshot) and write a 2-3 page report that includes the following:

2-3 pages of content minimum (does not include cover, abstract or references pages)

The paper must conform to full APA guidelines to include a cover page, abstract, headers, introduction, body paragraphs with appropriate headings/subheadings, a conclusion, and a reference page.

All sources must be cited and referenced. Remember, unless the statement is common knowledge, you must cite and reference your sources.

You must use at least one peer-reviewed source

Problem: You want to build a hardware device to do block encryption in the cipher block chaining (CBC) mode using an algorithm stronger than DES. 3DES is a good candidate. Figure 7.17 shows two possibilities, both of which follow from the definition of CBC. Which of the two would you choose and why:

For security?

For performance?

You must fully explain your justification and reasoning thoroughly. APA formatting is required and academic integrity is expected.

Required Text
Stallings, Williams. Cryptography and Network Security. Pearson, 2017.

Print ISBN: 9780134444284, 0134444280

eText ISBN: 9780134444635, 0134444639

Other articles and readings may be assigned by course professor.

Recommended Materials/Resources

Harris, Shon. All in One CISSP Exam Guide, Sixth Edition. McGraw-Hill, 2013.

Paar, Christof, Pelzl,Jan and Preneel, Bart. Understanding Cryptography: A Textbook for Students and Practitioners. Springer Publishing, 2010.

Rhodes-Ousley, Mark. The Complete Reference to Information Security, Second Edition.McGraw-Hill, 2013.

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