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Decrypt the cipher text in the file Test 2 AESQuestion.hex and use the plain text to determine the main subject of the text. The message
Decrypt the cipher text in the file TestAESQuestion.hex and use the plain text to determine the main subject of the text. The message has been encrypted with the AES cipher using a bit key. The key has been encrypted using a rotation cipher.
Help and hints:
The encrypted key is available in the file TestAESKey.txt This has been encrypted with a simple rotationsubstitution cipher. There are many online sites that will quickly decrypt this.
Use Cryptool to perform the AES decryption
The cipher text is available in the file TestAESQuestion.hex.
Mr Rogers
Mr Spock
Mr Ed
Mr Mister
Mr Coffee
Mr E
Mr Pibb
Mr Bubble
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