Ricardo wants to send secret messages to a competitor company. To secure these messages, he uses a technique of hiding a secret message within an ordinary message. The technique provides `security thr

The correct answer is B. Steganography. Steganography is the practice of concealing a file, message, image, or video within another file, message, image, or video. https://en.wikipedia.org/wiki/Steganography

Cryptography

Question

Ricardo wants to send secret messages to a competitor company. To secure these messages, he uses a technique of hiding a secret message within an ordinary message. The technique provides `security through obscurity'. What technique is Ricardo using?

Options

AEncryption
BSteganography
CRSA algorithm
DPublic-key cryptography

How the community answered

(23 responses)

B
87% (20)
C
9% (2)
D
4% (1)

Explanation

Steganography is the practice of concealing a file, message, image, or video within another file, message, image, or video. https://en.wikipedia.org/wiki/Steganography

Topics

#steganography#security through obscurity#data hiding#covert communication

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