The Vigenère Cipher

\tiny \begin{array}{c|ccc} & 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\\ \hline A & 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\\ B & 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 & A\\ C & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B\\ D & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C\\ E & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D\\ F & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E\\ G & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F\\ H & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G\\ I & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H\\ J & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I\\ K & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J\\ L & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K\\ M & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L\\ N & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M\\ O & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N\\ P & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O\\ Q & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P\\ R & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q\\ S & S & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R\\ T & T & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S\\ U & U & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T\\ V & V & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U\\ W & W & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V\\ X & X & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W\\ Y & Y & Z & A & B & C & D & E &F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X\\ Z & Z & 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\\ \end{array}
LaTeX
\tiny
\begin{array}{c|ccc}
& 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 \\
\hline
A & 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 \\
B & 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 & A \\
C & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B \\
D & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C \\
E & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D \\
F & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E \\
G & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F \\
H & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G \\
I & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H \\
J & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I \\
K & K & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J \\
L & L & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K \\
M & M & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L \\
N & N & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M \\
O & O & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N \\
P & P & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O \\
Q & Q & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P \\
R & R & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q \\
S & S & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R \\
T & T & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S \\
U & U & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T \\
V & V & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U \\
W & W & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V \\
X & X & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W \\
Y & Y & Z & A & B & C & D & E & F & G & H & I & J & K & L & M & N & O & P & Q & R & S & T & U & V & W & X \\
Z & Z & 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 \\
\end{array}
9 Likes

Example

\text{Key}
ddazibofffffffgiowdfsdfoibioamsdpopfwdde
\text{Ciphertext}
Wke pcjqp gwtbs kuf xqpuk rasz 13 miny pgjh.
\text{Plaintext}
The quick brown fox jumps over 13 lazy dogs.

Solve

\text{Key}
sdfa
\text{Ciphertext}
hrtp
\text{Plaintext}
?
6 Likes

confused. K

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I don’t understand what is this?

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Maybe its a SPAM language maybe or it just joke?

7 Likes

I used to solve this in the phylosophy class, in logic (Still don’t remember to do it ,i had to reverse (encrypt) the example…)

Solution?

Poop
Are you serious?!

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That’s the solution to the encryption puzzle.

8 Likes

It was very hard for me to understand what what you were supposed to do, but after a quick wiki search and quite a bit of thinking, i figured it out :^D

6 Likes

Feel free to post your own cryptographic puzzles here.

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Funny, I just learned recently about cryptography.

5 Likes

I remember I once made an extremely encrypted message that had the n word in it

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I usually don’t bother with encryptions because they’re a pain in the ass. They’re pretty fun to learn though.

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\text{Key}
How many fingers does a human hand have?
\text{Ciphertext}
dwpewmnhirmyqayqxrxwff
\text{Plaintext}
?
7 Likes

Answer: youareabeautifulperson

6 Likes

Not sure… If it has to be this but…

Solution?

wits wzpi aegu yivm tzxp ly

I seppare every 4 letters to evade confuse myself

5 Likes

This is the answer.

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The key isn’t the literal key, it’s the answer to the question that’s the key.

The answer to the question is

“Five Fingers”

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Oh, that makes sence, Im not very creative…

Ima gonna make one in a moment!

5 Likes

Key


Baked > Salted vegetables

Cipher


suviu > uoaiiu nluvmsxzvv
4 Likes

Is this it?

ruler > copper shortsword

5 Likes