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Operating System
Security Cryptography
Q
What is the preferred way of encryption?
AA. Pre shared secret key
BB. Using key distribution center (kdc)
CC. Public key-encryption
DD. Symmetric key
Correct Answer:
C. C. Public key-encryption
Explanation:
Pre Shared key can be compromised and either party can be suspected. Likewise KDC or symmetric key can have breach which are undesirable. Public and private key encryption is a known industry standard.
