Friday, October 21, 2016

More freedom of information act responses from the NSA and the State Department

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Recently I wrote about some of my old FOIA requests to the NSA that were processed during 2016 . Unfortunately their response was ‘ a t...
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Monday, October 10, 2016

Finding aid for the TICOM collection in the German Foreign Ministry’s Political Archive

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Recently released TICOM material can be found in the TICOM collection of the German Foreign Ministry’s Political Archive . I have ...
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Friday, October 7, 2016

More information on the compromise of Polish codes in WWII

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1). In The codes of the Polish Intelligence network in occupied France 1943-44 I’ve added: Update : German decodes of the London-Greno...
Tuesday, October 4, 2016

The French War Ministry’s FLD code - More clues…

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I’ve written about the compromise of the French War Ministry’s FLD code by the codebreakers of the German High Command's deciphering d...
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Monday, October 3, 2016

Reports on Japanese WWII codes and ciphers found in the Australian National Archives

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Two very interesting reports detailing the main Japanese diplomatic and naval cryptosystems of WWII are available online via the Australian...
Saturday, September 24, 2016

NATO not a fan of Hagelin cipher machines

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Interesting report from the NATO online archive :
1 comment:
Monday, September 19, 2016

Mystics & Statistics – The Dupuy Institute blog

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I’ve added a link to the Dupuy Institute blog .
Wednesday, September 14, 2016

Update

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1). In Soviet codebreakers of WWII i added the following paragraph under Enigma : On the contrary the recent article ‘ О ВКЛАДЕ СОВЕТС...