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Easy Substitution Cipher
This cipher is one of the easiest substitution ciphers to write and to break. Because it is easy to break, it is not used very often.
3 8 1 14 7 5 / 25 15 21 18 / 20 8 15 21 7 8 20 19 / 1 14 4 / 25 15 21 / 3 8 1 14 7 5 / 25 15 21 18 / 23 15 18 12 4
You write 1 through 26 and write the alphabet next to the numbers – A=1, B=2, Y=25, Z=26
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
G
H
I
J
K
L
M
14
15
16
17
18
19
20
21
22
23
24
25
26
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Then you write you message in numbers instead of letters.
This week’s proverb is:
Change your thoughts and you change your world. ~ Norman Vincent Peale