Identity theft can take many forms, including the theft of drivers licenses, social insurance numbers, medical records, and criminal histories. Victims may not know they are affected for weeks, months, or even years. Over half of all identity theft cases originate from theft or exposure of personal information at the workplace. While financial identity theft receives more attention, other forms of identity theft, such as criminal offenses committed in the victim's name, can also significantly impact victims. Identity theft is difficult to prevent completely as personal information can be stolen or exposed through day-to-day activities and transactions.