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Encipher the following plaintext using the Vigenère cipher and key = ‘MONEY’: “make the deposit by tomorrow”

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Cryptography

Cryptography is a term used in computer science to describe secure information and communication techniques that transform messages in difficult-to-decipher ways using mathematical concepts and a set of rule-based calculations known as algorithms.

Question

Encipher the following plaintext using the Vigenère cipher and key = ‘MONEY’: “make the
deposit by tomorrow”

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Step 1: Vigenère Cipher

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Step 2: Using the Vigenère cipher with the key "MONEY"

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