Which of the following is not one of the three goals of Integrity addressed by the Clark-Wilson model?

Question

Options

• APrevention of the modification of information by unauthorized users.
• BPrevention of the unauthorized or unintentional modification of information by authorized
• CPreservation of the internal and external consistency.
• DPrevention of the modification of information by authorized users.

• A
  93% (26)
• B
  4% (1)
• C
  4% (1)

Explanation

The Clark-Wilson integrity model was specifically designed to address how authorized users interact with data, targeting three goals: (1) preventing authorized users from making unauthorized or unintentional modifications, (2) preventing authorized users from making improper modifications through well-formed transactions, and (3) maintaining internal and external consistency. Preventing modification by unauthorized users (A) is a general access control goal addressed by models like Bell-LaPadula - it is NOT one of Clark-Wilson's specific three integrity goals. Clark-Wilson assumes access control handles unauthorized users and focuses on ensuring authorized users follow proper procedures.

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