- Books.
Simon Singh, The Code Book, pp. 14–20 "Al-Kindi, Cryptgraphy,
Codebreaking and Ciphers".
Archived from the
original on 5
February 2014. Retrieved...
- Colossus, the world's
first programmable digital electronic computer.
Codebreaking operations at
Bletchley Park
ended in 1946 and all
information about...
- The
Signal Intelligence Service (SIS) was the
United States Army
codebreaking division through World War II. It was
founded in 1930 to
compile codes for...
- as Room 40) respectively. It was
particularly known for its work on
codebreaking at
Bletchley Park and
after the war
became the
Government Communications...
- his
secretly funded work, he took up
writing about his
experiences in
codebreaking to
support his family. His memoirs, The
American Black Chamber, were...
- King's College,
Cambridge and a codebreaker. As a
member of the Room 40
codebreaking unit he
helped decrypt the
Zimmermann Telegram which brought the USA...
-
Greatest Secret. ISBN 9781782394020. Budiansky,
Stephen (2006), Colossus,
Codebreaking, and the
Digital Age in
Copeland 2006, pp. 52–63 Carter, Frank, Colossus...
-
practical aspects of cryptanalysis, or
codebreaking, were much advanced.
Possibly the most
important codebreaking event of the war was the
successful decryption...
- he made the
admission to her. Joan
Clarke was
awarded an MBE for her
codebreaking activities in 1946.
After the war,
Clarke worked for
Government Communications...
-
Enigma was
being read by the Allies. The more so,
since B-Dienst, his own
codebreaking group, had
partially broken Royal Navy
traffic (including its convoy...
