____ uses a single key and is faster and more efficient than public key encryption, especially for very large files.
A)Network Access Protection
B)Symmetric encryption
C)Network address translation
D)Demand-dial routing

Question

Quizplus · Accepted Answer

Symmetric encryption uses a single key to encrypt and decrypt data, making it faster and more efficient than public key encryption, especially for large files. Network Access Protection, Network address translation, and Demand-dial routing are all unrelated to encryption.

____ Uses a Single Key and Is Faster and More