As a manhunt for one of suspect in the Boston Marathon bombings intensifies this morning, authorities are asking residents of Watertown, MA., and other towns nearby to stay in their homes. Public transit has been suspended and businesses are being asked to remain closed.

The U.S. Attorneys' Office and the FBI have been releasing official reports about their investigation of the Boston Marathon bombing, but there's also been amateur sleuthing taking place online at sites like Reddit and 4Chan.

Fraudsters beware, the FBI is giving a new meaning to "following" a suspect.

The FBI has arrested a man after they say he tried to detonate a bomb in a van parked outside the Fed building in Lower Manhattan.

The FBI announces busts, and the travel website Orbitz tailors its results to your machine.

The FBI is investigating possible criminal behavior at JPMorgan Chase after that $2 billion trading loss disclosed by the bank the other day.

Plus, the FBI wants Google’s help unlocking a phone, and the iPad battles a robot vacuum cleaner.

G-men put online palookas in the hoosegow!

Hackers spy on spies

To date more than 60 people have been arrested for schemes and illegal trades as part of the Fed's so-called "Operation Perfect Hedge"