Forwarded from BlackBox (Security) Archiv
The KGB Experience - How to Catch a Spy who Uses Numbers Stations?
Introduction
From 2019 onwards the Latvian National Archive offers access to various KGB documents. The author had already previously shown the very detailed efforts of the Latvian KGB counterintelligence to monitor and study the CIA and BND numbers stations broadcasts, or what they called β βone directional communicationsβ.[1] These are one of the most definitive archival sources which prove that foreign intelligence actively used shortwave in the USSR and that the KGB was aware of it. The documents showed that the KGB had monitored these broadcasts from at least 1978, but the files spoke very vaguely if the monitoring effort led to any apprehension and capture of a foreign agent. We, however, know that there were such cases like Alexander Ogorodnik[2], and others where the use of shortwave signals was determined.
π ππΌ https://www.numbers-stations.com/how-to-catch-a-spy-who-uses-numbers-stations-the-kgb-experience/
#russia #kgb #spy #numbersstations #research
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π‘@cRyPtHoN_INFOSEC_EN
π‘@BlackBox_Archiv
π‘@NoGoolag
Introduction
From 2019 onwards the Latvian National Archive offers access to various KGB documents. The author had already previously shown the very detailed efforts of the Latvian KGB counterintelligence to monitor and study the CIA and BND numbers stations broadcasts, or what they called β βone directional communicationsβ.[1] These are one of the most definitive archival sources which prove that foreign intelligence actively used shortwave in the USSR and that the KGB was aware of it. The documents showed that the KGB had monitored these broadcasts from at least 1978, but the files spoke very vaguely if the monitoring effort led to any apprehension and capture of a foreign agent. We, however, know that there were such cases like Alexander Ogorodnik[2], and others where the use of shortwave signals was determined.
π ππΌ https://www.numbers-stations.com/how-to-catch-a-spy-who-uses-numbers-stations-the-kgb-experience/
#russia #kgb #spy #numbersstations #research
π‘@cRyPtHoN_INFOSEC_DE
π‘@cRyPtHoN_INFOSEC_EN
π‘@BlackBox_Archiv
π‘@NoGoolag
Number Stations Research
How to Catch a Spy who Uses Numbers Stations? The KGB Experience
Introduction From 2019 onwards the Latvian National Archive offers access to various KGB documents. The author had already previously shown the very detailed efforts of the Latvian KGB counterintelligence to monitor and study the CIA