Colmono Cipher
[Invented by: Ermac Strygwyr]
This cipher is just a simple monoalphabetic substitution cipher. It is just that the key for encryption is processed beforehand.
It is a collaboration of Columnar transposition cipher and monoalphabetic substitution cipher. The alphabet is subject into columnar Transposition first, then assigned as the substitution for the encryption alphabet.
Suppose that our keyword is SIMPLE. Use this as the key for the columnar Transposition. Then fill in the alphabet.
S I M P L E
6 2 4 5 3 1
-------------------
A B C D E F
G H I J K L
M N O P Q R
S T U V W X
Y Z
----
Then extract all the letters according to the rules in encrypting columnar transposition .
FLRX BHNTZ EKQW CIOU DJPV AGMSY
Next, fill them beside the original alphabet..
A- F
B- L
C- R
D- X
E- B
F- H
G- N
H- T
I- Z
J- E
K- K
L- Q
M- W
N- C
O- I
P- O
Q- U
R- D
S- J
T- P
U- V
V- A
W- G
X- M
Y- S
Z- Y
Then encrypt your message like a normal substitution.
Examples:
THINK HARDER = PTZCK TFDXBD
BELIEVE = LBQZBAB
HOT WATER = TIP GFPBD
cttro.
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Codes and Ciphers
Mystery / ThrillerIt contains different codes where very applicable to all of you who loves mysteries. I also includes all of my learnings and studies that talks about unfamiliar ideas or codes stuffs. I make it for my own book and I want to share it to all of my co...
