Answer:
=> Automated Signature Verification System.
=> Tracking of workers' appointment by the personnel department.
Explanation:
Forgery is a kind of fraud in which one changes name, signature or anything pertaining to another person in order to deceive other people. Forgery is a fraud and it is a criminal offence that should be stop in the society. Just as it is in the question above the supervisor is forging Leon’s name in order to be able to collect the money of someone that is no more working.
The two control techniques to prevent or detect this fraud scheme are given below:
=> Automated Signature Verification System : the company should have Automated Signature Verification System for their employees and customers so that with it they can easily detect forgery fraud and the person affected can be able to recover his or her losses.
=> Tracking of workers' appointment by the personnel department: the personnel department should track the appointment of each of their employees in any organization.
Other ways are to Install biometric time cards and make sure payroll record are verified and updated before payment.