(1)Differentiate block ciphers from stream ciphers and contrast symmetric from asymmetric cryptography. Illustrate with examples. (Maximum: Half a Page)
(2)
(a) Compare monoalphabetic and polyalphabetic ciphers.
(b) Using the Caesar Cipher method, crack this coded message – decrypt the ciphertext – WXWRULDO.
Illustrate your work.
(Maximum: Half a Page)
| Grading Rubric – Assignments | Maximum Points |
| 1, Meets or exceeds established assignment criteria | 45 |
| 2, Demonstrates an understanding of lesson concepts | 45 |
| 3, Mechanics, punctuation, sentence structure, spelling that affects clarity, APA formatting |
10 |
| Total | 100 |
****** Please follow the APA format without Plagiarism. and follow above grading Rubric as well.

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