50 mark for review which of the following best explains how symmetric encryption algorithms are typically…

50 mark for review which of the following best explains how symmetric encryption algorithms are typically used? a symmetric encryption uses a single key that should be kept secret. the same key is used for both encryption and decryption of data. b symmetric encryption uses a single key that should be made public. the same key is used for both encryption and decryption of data. c symmetric encryption uses two keys that should both be kept secret. one key is used for encryption, and the other is used for decryption. d symmetric encryption uses two keys. the key used for encryption should be made public, but the key used for decryption should be kept secret.

50 mark for review which of the following best explains how symmetric encryption algorithms are typically used? a symmetric encryption uses a single key that should be kept secret. the same key is used for both encryption and decryption of data. b symmetric encryption uses a single key that should be made public. the same key is used for both encryption and decryption of data. c symmetric encryption uses two keys that should both be kept secret. one key is used for encryption, and the other is used for decryption. d symmetric encryption uses two keys. the key used for encryption should be made public, but the key used for decryption should be kept secret.

Answer

Brief Explanations:

Symmetric - encryption uses a single secret key for both encrypting and decrypting data. This key must be kept confidential to maintain data security.

Answer:

A. Symmetric encryption uses a single key that should be kept secret. The same key is used for both encryption and decryption of data.