Banking Computers Science Sample Paper Computer - Sample Paper - 5

  • question_answer
     Steganography is 

    A) Hiding the. Data to make ii necessarily invisible and not easily detectable.

    B) Hiding [he data but not necessarily making it invisible and not easily detectable

    C) Detecting and destroying the hidden data.          

    D) All of the above        

    E) None of these

    Correct Answer: B

    Solution :

    Steganography is the art of covered or hidden writing. The purpose of Steganography is covert communication to hide a message from a third party. This differs from cryptography, the art of secret writing, which is intended to make a message unreadable by a third party but doesn?t' hide the existence of the secret communication. Steganography hides the covert message but not fact that two parties are communicating with each other.     


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