SOLUTIONS
CHAPTER 1
Solutions to Practice Questions
1. Ways to prevent, detect and deter computer fraud include the following:
• Separation and rotation of duties both within and external to the technology function,
• Timely update of accessible computer applications when personnel change jobs or when the requirements of their current position change,
• Periodic and surprise inspections and security reviews,
• all control policies and procedures required to be written (zero tolerance for deviations from this policy, and
• Offline controls and limits such as batch controls and hash totals where indicated and cost-effective
2. Fraud research consistently indicates the common characteristics of individuals that perpetrate financial statement fraud are
• a trusted employee
• dedicated and often works long hours,
• dislikes mandatory vacation policies,
• resents cross-training,
• seen as likeable and generous, and is
• deceptive and usually an adept liar.
Solutions to Knowledge Check Questions
1.
a. Incorrect. Organizational culture of arrogance and management entitlement is a general warning sign of fraud.
b. Incorrect. Overly centralized control over financial reporting is a general warning sign of fraud.
c. Correct. Open and honest communication between key accounting or finance personnel and top management of the organization is not a general warning sign of fraud.
d. Incorrect. Transactions that ...
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