Espionage, spying or intelligence gathering is the act of obtaining secret or confidential information (intelligence) from non-disclosed sources or divulging of the same without the permission of the holder of the information for a tangible benefit. A person who commits espionage is called an espionage agent or spy. Any individual or spy ring, in the service of a government, company, criminal organization, or independent operation, can commit espionage. The practice is clandestine, as it is by definition unwelcome. In some circumstances, it may be a legal tool of law enforcement and in others, it may be illegal and punishable by law.
Industrial espionage, economic espionage, corporate spying, or corporate espionage is a form of espionage conducted for commercial purposes instead of purely national security.
Earl Edwin Pitts is a former FBI special agent who was convicted of espionage for selling information to Soviet and Russian intelligence services.
In espionage jargon, a mole is a long-term spy who is recruited before having access to secret intelligence, subsequently managing to get into the target organization. However, it is popularly used to mean any long-term clandestine spy or informant within an organization. In police work, a mole is an undercover law-enforcement agent who joins an organization in order to collect incriminating evidence about its operations and to eventually charge its members.
Rupert William Simon Allason is a British former Conservative Party politician and professional author. He was the Member of Parliament (MP) for Torbay in Devon, from 1987 to 1997. He writes books and articles on the subject of espionage under the pen name Nigel West.
Rudolf Roessler (Rößler) was a Protestant German and dedicated anti-Nazi. During the interwar period, Roessler was a lively cultural journalist, with a focus on theatre. In 1933 while a refugee, he moved to Switzerland and established a small publishing firm in Lucerne known as Vita Nova that published works of exiled writers. Late in the summer of 1942, Roessler ran the Lucy spy ring, an anti-Nazi Soviet espionage operation that was part of the Rote Drei while working for Rachel Dübendorfer through the cut-out Christian Schneider. Roessler was able to provide a great quantity of high-quality intelligence, around 12000 typed pages, sourced from the German High Command of planned operations on the Eastern Front, usually within a day of operational decisions being made. Later in the war, Roessler was able to provide the Soviet Union with intelligence on the V-1 and V-2 missiles. During the Cold War, Roessler reactivated his network and spied on NATO countries in Western Europe under orders from the military intelligence services of the Czechoslovak Socialist Republic, until he was arrested by the Swiss authorities and convicted of espionage in 1953.
Oleg Vladimirovich Penkovsky, codenamed HERO, was a Soviet military intelligence (GRU) colonel during the late 1950s and early 1960s. Penkovsky informed the United States and the United Kingdom about Soviet military secrets, most importantly, the appearance and footprint of Soviet intermediate-range ballistic missile (IRBM) installations and the weakness of the Soviet intercontinental ballistic missile (ICBM) program. This information was decisive in allowing the US to recognize that the Soviets were placing IRBMs in Cuba before most of the missiles were operational. It also gave US President John F. Kennedy, during the Cuban Missile Crisis that followed, valuable information about Soviet weakness that allowed him to face down Soviet leader Nikita Khrushchev and resolve the crisis without a nuclear war.
Morris Cohen, also known by his alias Peter Kroger, was an American convicted of espionage for the Soviet Union. His wife Lona was also an agent. They became spies because of their communist beliefs.
Jacob Golos was a Ukrainian-born Bolshevik revolutionary who became an intelligence operative in the United States on behalf of the USSR. A founding member of the Communist Party of the United States of America (CPUSA), circa 1930 Golos became involved in the covert work of Soviet intelligence agencies. He participated in procuring American passports by means of fraudulent documentation, and the recruitment and coordination of activities of a broad network of agents.
Elizabeth Terrill Bentley was an American spy and member of the Communist Party USA (CPUSA). She served the Soviet Union from 1938 to 1945 until she defected from the Communist Party and Soviet intelligence by contacting the Federal Bureau of Investigation (FBI) and admitting her own activities.
As early as the 1920s, the Soviet Union, through its GRU, OGPU, NKVD, and KGB intelligence agencies, used Russian and foreign-born nationals, as well as Communists of American origin to perform espionage activities in the United States, forming various spy rings. Particularly during the 1940s, some of these espionage networks had contact with various U.S. government agencies. These Soviet espionage networks illegally transmitted confidential information to Moscow, such as information on the development of the atomic bomb. Soviet spies also participated in propaganda and disinformation operations, known as active measures, and attempted to sabotage diplomatic relationships between the U.S. and its allies.
Boris Morros was an American Communist Party member, Soviet agent, and FBI double agent. He also worked at Paramount Pictures, where he produced films as well as supervising their music department.
James Bamford is an American author, journalist and documentary producer noted for his writing about United States intelligence agencies, especially the National Security Agency (NSA). The New York Times has called him "the nation's premier journalist on the subject of the National Security Agency" and The New Yorker named him "the NSA's chief chronicler." Bamford has taught at the University of California, Berkeley as a distinguished visiting professor and has written for The New York Times Magazine, The Atlantic, Harper's, and many other publications. In 2006, he won the National Magazine Award for Reporting for his writing on the war in Iraq published in Rolling Stone. He is also an Emmy nominated documentary producer for PBS and spent a decade as the Washington investigative producer for ABC's World News Tonight. In 2015 he became the national security columnist for Foreign Policy magazine and he also writes for The New Republic. His most recent book, The Shadow Factory: The Ultra-Secret NSA From 9/11 to the Eavesdropping on America, became a New York Times bestseller and was named by The Washington Post as one of "The Best Books of the Year." It is the third in a trilogy by Bamford on the NSA, following The Puzzle Palace (1982) and Body of Secrets (2001), also New York Times bestsellers.
Atomic spies or atom spies were people in the United States, the United Kingdom, and Canada who are known to have illicitly given information about nuclear weapons production or design to the Soviet Union during World War II and the early Cold War. Exactly what was given, and whether everyone on the list gave it, are still matters of some scholarly dispute. In some cases, some of the arrested suspects or government witnesses had given strong testimonies or confessions which they recanted later or said were fabricated. Their work constitutes the most publicly well-known and well-documented case of nuclear espionage in the history of nuclear weapons. At the same time, numerous nuclear scientists wanted to share the information with the world scientific community, but this proposal was firmly quashed by the United States government.
H. Keith Melton is a graduate of the U.S. Naval Academy, is an intelligence historian and a specialist in clandestine technology and espionage tradecraft. Melton is the author of many spy books. He also is a founding member of the Board of Directors for the International Spy Museum in Washington, D.C.
The Duquesne Spy Ring is the largest espionage case in the United States history that ended in convictions. A total of 33 members of a Nazi German espionage network headed by Frederick "Fritz" Joubert Duquesne were convicted after a lengthy investigation by the Federal Bureau of Investigation (FBI). Of those indicted, 19 pleaded guilty. The remaining 14 were brought to jury trial in Federal District Court, Brooklyn, New York, on September 3, 1941; all were found guilty on December 13, 1941. On January 2, 1942, the group members were sentenced to serve a total of over 300 years in prison.
Timothy Webster was a British-born American lawman and soldier. He served as a Pinkerton agent and Union spy, and was the first spy in the American Civil War to be executed.
The American media referred to 1985 as the Year of the Spy because law enforcement arrested many foreign spies operating on American soil. However, the preceding year, 1984, actually had more arrests for espionage in the United States.
Sexpionage is the involvement of sexual activity, or the possibility of sexual activity, intimacy, romance, or seduction to conduct espionage. Sex or the possibility of sex can function as a distraction, incentive, cover story, or unintended part of any intelligence operation. Sexpionage is a historically documented phenomenon and even the CIA has previously added Nigel West's work Historical Dictionary of Sexspionage to its proposed intelligence officer's bookshelf. Female agents using such tactics are known as sparrows, while male ones are known as ravens.
Peter Rafael Dzibinski Debbins is an American convicted spy for Russia and a former military officer in the U.S. Army's Special Forces. In August 2020, he was arrested and charged with conspiracy to provide classified defense information to Russian intelligence services. Debbins pleaded guilty in federal court to one count of conspiracy to commit espionage on November 18, 2020.
