COMPUTER ETHICS AND SECURITY
CRYPTOGRAPHY AND ENCRYPTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Stenographer is
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Cover images
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Original images
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Original image is converted into duplicate image
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None of the above
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Explanation:
Detailed explanation-1: -As the name suggests, Image Steganography refers to the process of hiding data within an image file. The image selected for this purpose is called the cover-image and the image obtained after steganography is called the stego-image.
Detailed explanation-2: -PNG format for a LSB Steganography is a great choice. As the LSB works on spatial domain thus, it becomes very important that there is no introduction of noise or error of any sort.
Detailed explanation-3: -Text Steganography. Image Steganography. Video Steganography. Audio Steganography. Network Steganography. 24-Mar-2023
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