Timothy Dimoff is a leading expert on workplace theft prevention. He discusses that 79% of employees have considered theft and costs businesses $60-120 billion annually. Theft is often overlooked due to lack of checks and balances. Senior employees usually cause greater damage than blue-collar workers. Employees steal most due to opportunity rather than need. Thorough investigations and reducing opportunities can help prevent theft. Removing thieves, recovering losses, and prosecution are key investigation objectives.