What does the Clark-Wilson security model focus on?

What does the Clark-Wilson security model focus on?
A .  Confidentiality
B .  Integrity
C .  Accountability
D .  Availability

View Answer

Answer: B

Explanation: The Clark-Wilson model addresses integrity. It incorporates mechanisms to enforce internal and external consistency, a separation of duty, and a mandatory integrity policy. Source: KRUTZ, Ronald L. & VINES, Russel D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, John Wiley & Sons, 2001, Chapter 5: Security Architectures and Models (page 205).