Question

What is authentication?

А
The process of converting data that has been converted into an unreadable form of text back to its original form
B
The process of converting data into an unreadable form of text
С
O
The process of verifying the identity of a user who logs on to a system, or the integrity of transmitted data
D
The process of providing proof that a transaction occurred between identified parties

Answer 1

C

Step-by-step explanation:

I believe that's the answer if it's not sorry