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Computer Networks
Security Management
Q
The encryption and decryption modules for secret key cryptography can be implemented only in hardware.
AA. True
BB. False
CC.
DD.
Correct Answer:
B. B. False
Explanation:
In Secret Key Cryptography, each letter is replaced by another letter n letters later in the alphabet. It is the same key that is used for encryption and decryption and is called secret key cryptography. The encryption and decryption modules can be implemented in either hardware or software.
