Identity theft happens when someone steals your personal information and uses it without your permission.  It is a serious crime that can wreak havoc with your finances, credit history, and reputation – and it can take time, money and patience to resolve.

Taking Charge: What to Do if Your Identity is Stolen (PDF)
In this step-by-step guide, the Federal Trade Commission (FTC) provides consumers a clear and concise set of instructions on what to do if victimized by identity thieves.

Source: FTC Identity Theft Resources Page