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What is a Playfair cipher?/ What type of encryption technique is used in Playfair cipher? (2 marks) You are given the key Langkawi. Construct
What is a Playfair cipher?/ What type of encryption technique is used in Playfair cipher? (2 marks) You are given the key "Langkawi". Construct a Playfair matrix using the given key. (3 marks) A hacker intercepted a message that was encrypted with Playfair cipher using the key "Smallest". Decrypt the message given that the intercepted message is: (5 marks) "FNRUSUCBSPOBGV"
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Corporate Computer Security
Authors: Randy Boyle, Raymond Panko
4th edition
133545199, 978-0133545197
