Army Command and Administrative Network, IBM Radiotype and APO numbers
The
compromise of the State Department’s strip cipher – Things that don’t add up…
State Department’s strip cipher – reuse of alphabet strips and key lists
State Department’s strip cipher – reuse of alphabet strips and key lists
Einzeldarstellungen aus dem Gebiet der Kryptologie - Hüttenhain’s statements on the State Department’s strip cipher
Professor Wolfgang Franz and OKW/Chi’s mathematical research department
The Higgs memorandum - Compromise of State Department communications by the Finnish codebreakers in WWII
The Carlson-Goldsberry report - Compromise of State Department communications by the Finnish codebreakers in WWI
The US Division Field Code
The US TELWA code
Mister David A.Salmon - The State Department’s master of ciphers
Allen Dulles and the compromise of OSS codes in WWII
Joint Chiefs of Staff evaluation of Office of Strategic Services ciphers
Staff Study on OSS Cryptographic Plan - January 1945
The OSS Bern station and the compromise of State Department codes in WWII
The compromise of the communications of General Barnwell R. Legge, US military attache to Switzerland
Compromise of OWI - Office of War Information communications
Joint Chiefs of Staff evaluation of Office of War Information ciphers
German solution of State Department A-1 Code in 1944
German special intelligence, the M-138 strip cipher and unrest in India
