Feb. 20 -- Accused spy Robert Hanssen was arrested under dramatic circumstances on Sunday, but the FBI's investigation of him involved months of less glamorous legwork. Concluding a four-month inquiry ...

FLORENCE, Colo. -- Robert Philip Hanssen, who received payments of $1.4 million in cash and diamonds for the information he gave the Soviet Union and Russia, has died, the Federal Bureau of Prisons ...

NPR's Michel Martin talks to journalist Tim Weiner about FBI agent-turned Soviet spy Robert Hanssen, who died this week in prison. His actions led... Robert Hanssen, called the most destructive spy in ...

April 6 -- Accused spy Robert Hanssen seems to have been a master of duplicity, but it appears that at least one of his roles was not an act — that of devout Christian. He did more than plaster his ...

ALEXANDRIA, Va. -- Expressing shame over spying for Moscow, former FBI agent Robert Hanssen was ordered Friday to spend the rest of his life in prison in a final courtroom appearance that closed a ...

It was a situation so unbelievable it could have been a plot device straight out of a summer blockbuster: A brilliant FBI agent, Robert Hanssen, is thrust into a high-stakes game of cat and mouse when ...

WASHINGTON -- One of the most damaging espionage cases in U.S. history was more the result of poor oversight by the FBI than master spying by Robert Hanssen, said a Justice Department report released ...

THREE and half-years ago, I reported that a veteran FBI agent resigned and retired after refusing a demand by Attorney General Janet Reno to give the Justice Department the names of top secret sources ...

“There are no hackers. There are only spies. Hacking is nothing more than the normal evolution of espionage.” Eric O’Neill would know. As a former FBI counterintelligence operative — as well as a ...