What variable value is applied, using an algorithm, to a string or block of unencrypted text to produce encrypted text or to decrypt encrypted text?
A)a code
B)a key
C)a rootkit
D)a password

Question

Quizplus · Accepted Answer

The variable value applied to a string or block of unencrypted text to produce encrypted text or to decrypt encrypted text is called a key. It is a secret code that is used to encrypt and decrypt information. Without the correct key, it is difficult to decrypt the encrypted text.

What Variable Value Is Applied, Using an Algorithm, to a String