Pass the WGU Courses and Certificates Cybersecurity-Architecture-and-Engineering Questions and answers with ExamsMirror

The correct answer is B — Mandatory vacation.

According to the WGU Cybersecurity Architecture and Engineering (KFO1 / D488) coursework, mandatory vacation policies require employees to take time off, during which their duties are either paused or performed by others. This break can reveal fraudulent activities, as the original employee cannot cover up their misconduct during their absence.

Separation of duties (A) prevents a single person from controlling critical processes but is not about temporarily removing an employee. Job rotation (C) moves employees between rolesregularly but doesn't enforce a break. Least privilege (D) restricts access but does not address uncovering hidden misconduct.

Reference Extract from Study Guide:

"Mandatory vacations help detect fraudulent activities, as employee absence can expose irregularities that would otherwise remain hidden through continuous control over processes."

— WGU Cybersecurity Architecture and Engineering (KFO1 / D488), Administrative Security Controls

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The feature in collaboration software that allows only one user to modify a document at a time ensures data integrity.

Data integrity refers to the accuracy and consistency of data over its lifecycle.

By restricting modification access to one user at a time, the system prevents concurrent changes that could lead to data conflicts or corruption.

The other options:

Data availability ensures data is accessible when needed.

Data confidentiality ensures data is protected from unauthorized access.

Data accessibility refers to the ease of accessing data.

Therefore, ensuring data integrity is the purpose of this feature.