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Celebrating the Past, Present and Future of Navy Cryptology

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March 2022

Remembering LTJG Norman Elbert Wilkerson, KIA, EC-121 (Beggar Shadow)

LTJG Norman Elbert Wilkerson
March 30, 1943 – April 15, 1969

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Vietnam Memorial Wall

On March 22, 1982 – Ground was broken in Washington D.C. for the Vietnam Veterans Memorial designed by Maya Lin of Yale.

Some little known information regarding the Memorial:

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An Inventor and A Patriot: A Family Story (Guest Post)

An amazing family story by ENS Ray Kethledge, USN.  ENS Kethledge is currently attending the Cryptologic Warfare Officer Basic Course (CWOBC) at Corry Station Pensacola.

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The History of Traffic Analysis – WWI – Vietnam Part 8 of 8

The Cold War – The Early Stages

On Friday October 29, 1948 (known by cryptologists as Black Friday), the Soviets executed a massive change of their code and cipher systems and communications procedures with devastating effect upon the U.S. efforts to produce COMINT.

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The History of Traffic Analysis – WWI – Vietnam Part 7 of 8

Korean War – Air Force

Intercepts of Soviet-built MiG fighter aircraft radio traffic confirmed the long-held suspicion that Russians were controlling the air defense of North Korea and Manchuria, not the Chinese or the North Koreans: “…we were actually monitoring the Soviet Air Force fighting the American Air Force, and we were listening to the Soviet pilots being directed by Soviet ground controllers to fight American pilots.

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The History of Traffic Analysis – WWI – Vietnam Part 6 of 8

Operation QUICKSILVER: Deception Covering the

Landing in Normandy

One great challenge of WWII was keeping secret the planned Allied landing sites in Europe. Hitler and the Germans, for a number of reasons, had a firm belief that the location of the landing would be on the French coast at Pas-de-Calais, the shortest distance across the English Channel.

Continue reading “The History of Traffic Analysis – WWI – Vietnam Part 6 of 8”

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