Question: Develop a program that performs the following: AES encryption with either CBC or CTR cipher block mode on user input of a plaintext message. Asymmetric
Develop a program that performs the following:
AES encryption with either CBC or CTR cipher block mode on user input of a plaintext message.
Asymmetric encryption utilizing RSA on the symmetric key along with the IV or nonce.
Write the ciphertext and the encrypted key to either a txt file or a csv file.
Read the ciphertext and encrypted key from the stored file.
Asymmetric decryption of the symmetric key.
Symmetric decryption of the plaintext.
Displays the plaintext message as string to the console.
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