Which of the following statements about symmetric key encryption is not true?
A)In symmetric key encryption, both the sender and the receiver use the same key to encrypt and decrypt a message.
B)The Data Encryption Standard is a symmetric key encryption system.
C)Symmetric key encryption is computationally slower.
D)Symmetric key encryption is a key element in digital envelopes.

Question

Quizplus · Accepted Answer

Symmetric key encryption is typically faster than asymmetric key encryption as it involves simpler mathematical operations.

Which of the Following Statements About Symmetric Key Encryption Is