Robert Philip Hanssen (April 18, 1944 – June 5, 2023) was an American Federal Bureau of Investigation (FBI) agent who spied for Soviet and Russian intelligence services against the United States from 1979 to 2001. His espionage was described by the U.S. Department of Justice as "possibly the worst intelligence disaster in U.S. history". [2]

2023年6月6日 · WASHINGTON — Robert Hanssen, a former FBI agent who took more than $1.4 million in cash and diamonds to trade secrets with Moscow in one of the most notorious spying cases in American history,...

2023年6月5日 · Hanssen, 79, received more than $1.4m in cash, diamonds, and money paid into Russian accounts. Three hundred agents worked on his case. He was sentenced in 2002 to life in prison for espionage.

On January 12, 1976, Robert Philip Hanssen swore an oath to enforce the law and protect the nation as a newly minted FBI special agent. Instead, he ultimately became the most damaging spy in...

2023年6月6日 · 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 announced...

2023年6月7日 · Robert Hanssen, the FBI agent who led a double life as a Soviet spy, died in a prison cell this week. Hanssen may no longer be a household name, but he is still considered the most damaging spy...

2025年2月11日 · Robert Hanssen (born April 18, 1944, Chicago, Illinois, U.S.—died June 5, 2023, Florence, Colorado) was an agent of the U.S. Federal Bureau of Investigation (FBI) who was one of the Soviet Union’s and Russia’s most valuable double agents and the most damaging spy ever to penetrate the FBI.

2023年6月5日 · A former FBI agent convicted in one of the most notorious spying cases in American history has died in prison. Robert Hanssen took more than $1.4 million in cash and diamonds to trade secrets with Moscow. Prison officials say Hanssen was found unresponsive in his cell at a federal prison in Florence, Colorado.

2023年6月6日 · Robert Philip Hanssen, a former FBI agent who received more than $1.4 million in cash and diamonds for committing espionage on behalf of Moscow, has died in prison, the Federal Bureau of...

On May 10, 2002, former FBI agent Robert Hanssen was sentenced to life in prison for selling U.S. secrets to Moscow.