Implement a known plaintext attack on the hill cipher. Plaintext = "how are you today" and ciphertext = "ZWSENIUSPLJVEU". Deduce the key matrix with dimension = 2.

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Please answer only in the programming language C++
Implement a known plaintext attack on the hill cipher. Plaintext ="how are you today"
and ciphertext ="ZWSENIUSPLJVEU". Deduce the key matrix with dimension = 2.
Question 4
Key:
[15,12]
[11,3]
Transcribed Image Text:Please answer only in the programming language C++ Implement a known plaintext attack on the hill cipher. Plaintext ="how are you today" and ciphertext ="ZWSENIUSPLJVEU". Deduce the key matrix with dimension = 2. Question 4 Key: [15,12] [11,3]
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