Easy Live

Vigenere Cipher

20 points

3676 Solves

Cryptography

Easy

yakatoi

Community Rating: 4.30 / 5

The vignere cipher is a method of encrypting alphabetic text by using a series of interwoven Caesar ciphers based on the letters of a keyword.<br />

I’m not sure what this means, but it was left lying around: blorpy

gwox{RgqssihYspOntqpxs}

First 10 Solvers

Rank Username
1 kronos
2 blakeks4711
3 pipetogrep
4 dewdrop
5 legacy
Rank Username
6 darkphoenix
7 bhoagland
8 spazses
9 macmueller
10 zipzop

  • vunguyen92

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  • adityakens40

    IjQ0YmE4ZDQzZTkxYmQ1MzJhMDExMmIwNTMxODhmMTA2OTBhMGYzNDAi.Xd5fVw.xSnVLi5A-UhEkYPUbx0qFD672No

  • 6R1M_51CKL3 ctflearn++ badge

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    • intelagent moderator badge ctflearn++ badge

      This was fixed btw! Flags is no longer case sensitive.

  • nomad930

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  • nomad930

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  • VineetVenugopal

    The flag doesn't have the curly braces? That was a source of confusion for me.

  • Theriphunters

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  • Pr070n

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  • gopalpc

    Sounds more like Blurpee than Burpee!

    • SunTzu

      https://pages.mtu.edu/~shene/NSF-4/Tutorial/VIG/Vig-Base.html

  • yohji

    J wsrglfo o etu dtdytp - dcmgimhcogww jd ontqpxs ;-)

  • gnfctf

    bunu çözemeyende ker..zdir.

  • loopwithinaloop

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  • HabilUgur

    bunu yapamayanda gitsin parkta oynasın

  • pjrox

    For noobs: Vigenere ciphers are the ciphers that are encrypted with a salt... in this case you 're given both it should be an easy go

  • Aster

    introduced to me a new cipher :) thanks

  • xuadzilczak

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    • sx313

      you can also do it with this key: VigenereCiph I have no idea why the key length only needs to be this long, but suspect the key length doesn't exceed the cipher length (spaces not included).

  • watson

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  • Erikoisjaakari

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  • arklegru

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  • cybersoc

    {Vigenere_Cipher} Online Cipher help a lot to solve this challenge...

  • __Senku__

    took a lot of time to identify it man that was easy

  • sx313

    Great polyalphabetic cipher, know it's in the easy category but may be don't put the encoding scheme in the title/description so blatantly? Adds to the complexity and forces people to learn encoding types if you make them work for it, again good challenge, giving it 3 stars, but could increase the impact of the exercise by hinting at the type vs giving it away.

  • pspice2000

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