14. Which of the following best describes the difference between symmetric and
asymmetric keys?
A. An asymmetric key uses the same password to encrypt and decrypt the
data and a symmetric key uses a public key to encrypt the data and a
private key to decrypt the data.
B. An asymmetric key uses the same password to encrypt and decrypt the
data and a symmetric key uses a private key to encrypt and a public key to
decrypt the data.
C. A symmetric key uses the same password to encrypt and decrypt the data
and an asymmetric key uses a public key to encrypt and a different
password/private key to decrypt the data.
D. A symmetric key uses the same password to encrypt and decrypt the data
and an asymmetric key uses a private key to encrypt and a different
password/public key to decrypt the data.
The correct answer is C. Answers A, B, and D are incorrect because the
combinations of passwords used for encrypting and decrypting do not accurately
describe symmetric and asymmetric keys.
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