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Feb
14
comment What are some approaches to attack an triple key polyalphabetic cipher when the IV key and PT key are known?
Nice! And how sadly wrong I was about the letters... did the other letters of the keyword appear in alphabetical order?
Feb
14
awarded  Autobiographer
Feb
6
answered What are some approaches to attack an triple key polyalphabetic cipher when the IV key and PT key are known?
Jan
31
answered Kryptos : K2. What is the origin of the “abscissa” keyword?
Jan
22
awarded  Supporter
Jan
22
comment Kryptos : K1. What is the origin of the “palimpsest” keyword?
Interesting theory, however the Es do not appear like that in the morse.. I´m going to take a look with my transcripts to see what other ways there may be to construct PALIMPSEST. Thanks!
Jan
17
awarded  Teacher
Jan
16
answered Kryptos : K1. What is the origin of the “palimpsest” keyword?