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IS management has recently informed the IS auditor of its
decision to disable certain referential integrity controls
in the payroll system to provide users with a faster report
generator. This will MOST likely increase the risk of:

A. data entry by unauthorized users.

B. a nonexistent employee being paid.

C. an employee receiving an unauthorized raise.

D. duplicate data entry by authorized users.

Question Posted / guest

Answer Posted / guest

Answer: B

Referential integrity controls prevent the occurrence of
unmatched foreign key values. Given that a nonexistent
employee does not appear in the employees' table, it will
never have a corresponding entry in the salary payments
table. The other choices cannot be detected by referential
integrity controls.

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