Sunday, July 30, 2017

Comrade detective

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This is awesome! Comrades, it is your patriotic duty to report to the authorities anyone who doesn’t see this TV series. 
Tuesday, July 18, 2017

For the fans

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Here are some new TICOM reports: 1). I-26 ‘Interrogation of Oblt. Schubert (OKH/Chef HNW/Gen.d.NA) on Russian Military and Agents’ syst...
Thursday, July 13, 2017

Working on the Dark Side of the Moon: Life Inside the National Security Agency

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A new book on the NSA has been published recently. The book in question is ‘ Working on the Dark Side of the Moon: Life Inside the National...
Sunday, July 9, 2017

Update

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1). I’ve made some corrections and also changed the title in The Japanese FUJI diplomatic cipher 1941-43 (for example instead of saying th...
Saturday, July 1, 2017

The quest for the missing NAASt 5 reports - Update

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In April I said that I’ve been trying to locate the two missing reports of NAASt 5 , which was the cryptanalytic centre of KONA 5 (Kommande...
1 comment:
Thursday, June 22, 2017

German signals intelligence successes during operation Barbarossa

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On June 22 1941 the military forces of Nazi Germany attacked the Soviet Union , thus starting the largest land campaign in history. Cod...
Saturday, June 10, 2017

Information on the Enigma cipher machine found in the War Diary of Inspectorate 7/VI

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During WWII the German Army made extensive use of signals intelligence and codebreaking in its operations against enemy forces. German comm...
1 comment:
Friday, June 9, 2017

Secure ciphers - Insecure messages

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In the construction and use of tactical cryptosystems there are two conflicting requirements. One is security and the other is ease of use....