Systems Security Certified Practitioner – SSCP – Question0682

What are the three most important functions that Digital Signatures perform?

A.
Integrity, Confidentiality and Authorization
B. Integrity, Authentication and Nonrepudiation
C. Authorization, Authentication and Nonrepudiation
D. Authorization, Detection and Accountability

Correct Answer: B

Explanation:

Reference: TIPTON, Harold F. & KRAUSE, MICKI, Information Security Management Handbook, 4th Edition, Volume 2.