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Caesar Shift coding


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#1 luke127

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Posted 13 September 2012 - 01:16 AM

Hi guys. I was hoping someone here could compile a VBS or batch or any type of code doesn't matter which. That uses the Caesar Shift encryption method. To make a file unreadable and not understandable. Hope you guys can help! No one I have asked knows how to.

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#2 Billy O'Neal

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Posted 13 September 2012 - 01:40 AM

Why exactly would you want to use such a weak cipher? There's a reason modern ciphers, such as AES, exist. If you're looking for a toy program, why not write it yourself? The Caesar shift cipher is extremely easy to write.

(You're probably not going to get a good response here because your question sounds far too much like homework)

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#3 luke127

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Posted 13 September 2012 - 01:53 AM

It isn't homework. I guarantee you that. Although thanks for giving me an idea. However which language would I use? Secondly I wanted this particular cipher due to me not needing AES. It's just for testing purposes. I use AES-Serpent-Twofish encryption on my important stuff. that's a 768 bit key. No one is getting through that.

#4 Romeo29

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Posted 24 September 2012 - 03:26 AM

I don't know about cryptography, sorry.
But ROT13 is a good example of caesar cipher.
You can google Rot13 and find one million examples in all possible languages.




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