Additionally, the median duration of a fraud scheme was 18 months from the beginning until the discovery. Furthermore, 49% of the tips which permitted the detection of fraud involved employees who stood as whistleblowers against their organizations. Indeed, the banking and financial services held the first place with 17.8%, followed by the government and the public administration sector, which ranked second and also counted for 10.3% of the whole percentage. Finally, the lack of internal controls emerged as the weakness, which enabled fraud with an average loss per occurrence estimated at $80,000, $200,000, $355000 or $500,000 when respectively committed by one, two, three or four individuals (ACFE,
Additionally, the median duration of a fraud scheme was 18 months from the beginning until the discovery. Furthermore, 49% of the tips which permitted the detection of fraud involved employees who stood as whistleblowers against their organizations. Indeed, the banking and financial services held the first place with 17.8%, followed by the government and the public administration sector, which ranked second and also counted for 10.3% of the whole percentage. Finally, the lack of internal controls emerged as the weakness, which enabled fraud with an average loss per occurrence estimated at $80,000, $200,000, $355000 or $500,000 when respectively committed by one, two, three or four individuals (ACFE,