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U.S. Intelligence on Europe, 1945-1995
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1954
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Security compromise
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1>
Albania
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BfV
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BGFIEND
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Captured agent
1>
CATCHING
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Codewords
1>
Contractual Agreement
1>
Counterintelligence
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Covert action
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Criminal indictment
1>
Damage to national security
1>
Defection
1>
Dutch intelligence services
1>
Espionage
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General Lucian Truscott
1>
German intelligence services
1>
Germany
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Inadvertent disclosure
1>
Infiltration operations
1>
Intercepts
1>
Joseph S. Petersen
1>
Mail opening
2>
National Security Agency
1>
Negotiations
1>
Netherlands
1>
OBOPUS
1>
Phone tapping
1>
Public disclosure
2>
SIGINT
1>
Team loss
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Turkey
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Turkish General Staff
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U.S. Intelligence on Europe, 1945-1995
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1954
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Security compromise
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1>
Albania
1>
BfV
1>
BGFIEND
1>
Captured agent
1>
CATCHING
1>
Codewords
1>
Contractual Agreement
1>
Counterintelligence
1>
Covert action
1>
Criminal indictment
1>
Damage to national security
1>
Defection
1>
Dutch intelligence services
1>
Espionage
1>
General Lucian Truscott
1>
German intelligence services
1>
Germany
1>
Inadvertent disclosure
1>
Infiltration operations
1>
Intercepts
1>
Joseph S. Petersen
1>
Mail opening
2>
National Security Agency
1>
Negotiations
1>
Netherlands
1>
OBOPUS
1>
Phone tapping
1>
Public disclosure
2>
SIGINT
1>
Team loss
1>
Turkey
1>
Turkish General Staff
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U.S. Intelligence on Europe, 1945-1995
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'*:*, filtered on [Collection Id: us-intelligence-on-europe, Date: 1954, Subject: Security compromise]'
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CIA, Memorandum, Dr. Otto John and CISD Surveillance, August 3, 1954, Secret, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
CIA
Date:
1954
Match:
Partial (No exact match found)
CIA, Memorandum, Security Review of FIG Team Operations, April 12, 1954, Secret, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
CIA
Date:
1954
Match:
Partial (No exact match found)
U.S. Army, Cable, CINCEUR CONTACT OFFICER Ankara to US CINCEUR, November 14, 1954, Top Secret, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
U.S. Army
Date:
1954
Match:
Partial (No exact match found)
U.S. Attorney General, Letter, Rogers to Dulles, November 18, 1954, Top Secret, CREST.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
U.S. Attorney General
Date:
1954
Match:
Partial (No exact match found)