Traditional Symmetric Key Ciphers 1. For each part below, use the following plaintext message and show your work. Success a. What is the corresponding ciphertext if an auto-key cipher with a ki = 12 is used? b.What is the corresponding ciphertext if an Vigenere cipher with key = "life" is used? c.What is the corresponding ciphertext if a Playfair cipher with the following key is used? LGDBA QMHEC
Traditional Symmetric Key Ciphers 1. For each part below, use the following plaintext message and show your work. Success a. What is the corresponding ciphertext if an auto-key cipher with a ki = 12 is used? b.What is the corresponding ciphertext if an Vigenere cipher with key = "life" is used? c.What is the corresponding ciphertext if a Playfair cipher with the following key is used? LGDBA QMHEC
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Transcribed Image Text:Traditional Symmetric Key Ciphers
1. For each part below, use the following plaintext message and show your work.
Success
a. What is the corresponding ciphertext if an auto-key cipher with a ki = 12 is used?
b.What is the corresponding ciphertext if an Vigenere cipher with key = "life" is used?
c.What is the corresponding ciphertext if a Playfair cipher with the following key is used?
LGDBA
QMHEC
Secret Key =URNIJF
XVS0K
ZYWTP
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