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Challenge for hackers! - Page 4

post #31 of 63
Thread Starter 
Oh, really? Here's one for you. Done proper, and I double-checked it.

5-bit key. 5-bit sets of characters. No spaces to make it easy.

PSIRW AROQK LNEQP NLDJX YUIPW HBKNS L


I only used numbers for this one. But the key length is limitless. And the individual bits are as well. For example, a 5 bit key could be one of the following:

12345

1837419289719756

728592854858511354723421317957643327821714547151347154168143725431675671458747312731435315957642323132164656236747414149494646373496199726324351975822838171346457375495243712178453

QFEWKER

Yes. Letters have numeric values in this encryption. A is 1, B is 2, and so forth.
Edited by SIMPSONATOR - 2/8/12 at 6:35pm
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post #32 of 63
Ok let me write a brute-forcer for this method... might take me a bit.
 
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post #33 of 63
Thread Starter 
I'll be waiting. tongue.gif
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post #34 of 63
By the way your use of the phrase 'bit key' is incorrect.

A 64 bit key would be represented in Hex by 10 characters, or in ascii by 5 characters.

So your "5 bit key" would be represented in base 5 by a single character or in Hex by a shortened language in a single character.
 
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post #35 of 63
Isn't hacking or discussions regarding it against the TOS?

if so, op should an hero.
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post #36 of 63
Yes and no; no malicious or illegal uses of the decrypting are being mentionned.
It could simply be for a school project, proving how safe this encryption method is, for example.
I think the mods' followed a consequentialist route here.
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post #37 of 63
Ya, I believe as long as were just discussing ways of programming encryption/decryption are okay. The line would be drawn if we were simply being given chunks of data decrypt with no other info. In this case they are phrases provided by the OP.
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post #38 of 63
Can we get more words encrypted with your method?
    
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post #39 of 63
This is fun. biggrin.gif

I have no idea what I'm doing as I am into chapter 5 of Security+, but this stuff is great! It's like puzzles, for us computer geeks! biggrin.gif

Anywho, I give up because I have no idea where to start, but if anyone wants to get on Mumble and teach me, I pay in Egg McMuffins.
post #40 of 63
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Still waiting. tongue.gif
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