Enforcement and Investigation The Enforcement and Investigation Bureau of the Department of Insurance, Securities and Banking (DISB) protects the public by investigating financial frauds and scams that target the citizens of the District of Columbia. The Bureau supports the other bureaus by pursuing criminal behavior in the financial sector whether the fraud involves insurance, banking, securities or any combination thereof. Cases are developed and referred to the US Attorney, the DC Attorney General or other appropriate law enforcement agency for prosecution. The mission of the Bureau is to ensure that those who seek to victimize District citizens through fraudulent financial manipulation are found and brought to justice. Anti-Fraud Compliance Reporting Forms NAIC Insurer Reporting Form Multi-Jurisdictions Report Fraud Form