Jeffrey Korte, head of Florida's workers' comp fraud bureau, says his 26 investigators can't keep up.

FORBES: Workers' Con

From his bank fraud work in the Bureau, Self understood that audits conducted by the Office of the Controller of the Currency (OCC) and other agencies and companies rarely discovered criminal activity.

FORBES: A Snitch In Time Can Save Employers a Lot of Money

This week she announced that her bureau is aggregating Internet auction fraud complaints from state officials, consumer groups and online auctions such as eBay (EBAY) into a massive database for exclusive use by law enforcement.

CNN: Meet the FTC's unlikely enforcer

The Federal Bureau of Investigations reports that mortgage fraud is still on the rise.

FORBES: Mortgage Fraud -- Still The Crime of Choice

Brock was one of the best fugitive hunters in the Bureau, and an expert in bank fraud and embezzlement investigations.

FORBES: A Snitch In Time Can Save Employers a Lot of Money

"Lack of controls" and "serious contract management issues" at the INL bureau made it "vulnerable to waste and fraud, " he said.

NPR: State Dept. Fails to Account for Iraqi Police Contract

Sony suggests that those users watch out for spam and ask a credit bureau like Transperian or Equifax to place a fraud alert on their accounts.

FORBES: Connect

Robert Mueller, the director of the Federal Bureau of Investigation, originally feared there would be large amounts of stimulus fraud.

FORBES: The Big TARP Fraud Chase

The Federal Bureau of Investigation has already warned computer users of Japan relief scams, including charity fraud schemes.

FORBES: Cyber Crooks See Huge Opportunity In Japan's Tragedy

David Miller was nabbed by the Federal Bureau of Investigation in connection with the fraudulent stock purchase, and was charged with wire fraud, according to Bloomberg.

FORBES: The Great Apple $1 Billion Stock Fraud