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Information Security

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Information Security. CS 483 – SD Section By Dr. Daniyal Alghazzawi (2). Cryptography. Substitution Cipher Caesar Cipher. Substitution Cipher Tap Code. Substitution Cipher Pigpen Cipher. Substitution Cipher Vigenère Cipher. Substitution Cipher Codebook Cipher.

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Information Security

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  1. Information Security CS 483 – SD Section By Dr. DaniyalAlghazzawi (2)

  2. Cryptography

  3. Substitution CipherCaesar Cipher

  4. Substitution CipherTap Code

  5. Substitution CipherPigpen Cipher

  6. Substitution CipherVigenèreCipher

  7. Substitution CipherCodebook Cipher

  8. Transposition CipherRoute Cipher

  9. Transposition CipherRail Fence Cipher

  10. Transposition CipherColumnar Transposition

  11. Homework ? Develop a program for one of the ciphers above and use the following structure? string encode(string Plaintext, string key) { : return (Ciphertext); } string decode(string Ciphertext, string key) { : return (Plaintext); }

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