September 2023
Intermediate to advanced
488 pages
12h 49m
English
Please note that index links to approximate location of each term.
A
abbreviation ciphers, 10, 273–283, 395
challenges, 281
ACA. See American Cryptogram Association
acrostic, 311
Action Line, 279
Adams, Douglas, 154
additional encryption methods, 303–328
additive list, 141
Adelaide, Australia, 282
Adirondack Enigma (Farnsworth), 110
AEIOU (Habsburg motto), 102
“AF is short on water,” 141
Agony Column Codes & Ciphers, The (Palmer aka Gaffney), 5, 27, 194, 217, 295
Akemi, Tachibana, 60
Aleardi, Aleardo, 210
Algorithmic Cryptanalysis (Joux), 373
Alice and Bob (placeholder names), 5
Allies (wartime), 250,
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