Operation Silver
Sign in to saveoperation in Allied-occupied Austria which ran from 1949 to 1955 that covertly tapped into the landline communications of the Soviet Army headquarters in Vienna
Connections
Austria
Country
London
City
Berlin
Entity
World War II
Concept
Vienna
Entity
International Standard Book Number
Entity
Central Intelligence Agency
Entity
sovereignty
Entity
KGB
Entity
Secret Intelligence Service
Entity
Schwechat
Entity
Allied-occupied Austria
Entity
tweed
Entity
Soviet Army
Entity
landline telephone
Entity
Soviet occupation zone of Germany
Entity
George Blake
Entity
Operation Gold
Entity
Dollis Hill
Entity
Post Office Limited
Company