Answer: (B) Symmetric
Explanation:
The symmetric encryption one of the type of method in which only one key is used for both the type of electronic information that is decrypt and encrypt.
- In the computer technology, the symmetric encryption is used as the singular type of encryption key for displaying the electronic message.
- It uses various types of mathematical algorithm for the purpose of data conversion which results into the inability to find out the message.
- Is is used as the secret key for encipher and also decipher the message.
Therefore, Option (B) is correct.
