User A needs to send a private e-mail to User B. User A does not want anyone to have the ability to read the e-mail except for User B, thus retaining privacy. Which tenet of information security is User A concerned about?
A.
Authentication
B.
Integrity
C.
Confidentiality
D.
Non-repudiation
Explanation:
The goal of confidentiality is to prevent or minimize unauthorized access and disclosure of data and information.
Reference: Security + (SYBEX) page 22