TryThis0ne >> Challenges >> Cryptography
It's All About Encryption-2
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Sent on: 22/09/2005, 22:36:08 Reply | Quote | Warn | Edit
http://www.trythis0ne.com/levels/cryptography/aae2/index.asp

well, the auther said that he used in homophonic substitution to crypt his massege, and also we can see he used in 00-99 "signs", but still there a lot of combination he may make to crypt the massage

I mean, he can crypt with many possible tables of keys =\
some hint will help :)

cp77fk4r
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Sent on: 23/09/2005, 00:03:13 Reply | Quote | Warn | Edit
There is some classic table, try to find it :)

And in Homophonic cipher the chrs can re replaced with a-lot of things, and not like in Monoalphabetic cyper, that there the chrs can be replaced just with 0ne chr.

check it 0ut :
http://www.simonsingh.net/The_Black_Chamber/homophoniccipher.htm

Good luck br0!

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Sent on: 23/09/2005, 00:59:52 Reply | Quote | Warn | Edit
i knew that cp, but i found in 2 place 2 diffrent "classic table", so it's not so helping =\

and i know the encryption 10x , i dont need any manual ;P

cp77fk4r
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Sent on: 27/09/2005, 01:09:29 Reply | Quote | Warn | Edit
There is just one table, and if you make one- you can relat to this mission like a simple Monoalphabetic cipher..

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Sent on: 27/09/2005, 17:35:36 Reply | Quote | Warn | Edit
cp77fk4r:
There is just one table, and if you make one- you can relat to this mission like a simple Monoalphabetic cipher..



there is a lote of possible letters cp, i mean i can find 1-3 letters but this is not help to me at all...
maybe u can give an example on another text and how u dercypt it?

shaman66




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Sent on: 27/09/2005, 18:44:59 Reply | Quote | Warn | Edit
Decrypting that numbers was very easy but I have problem with finding the answer. Dunno how to type it in :/
low letters or capital letters. space or without it?
Help :(

cp77fk4r
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Sent on: 27/09/2005, 18:48:30 Reply | Quote | Warn | Edit
type it without a capitals.

shaman66




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Sent on: 27/09/2005, 19:01:05 Reply | Quote | Warn | Edit
pffffffff
now it works :D
thanx man for help.
now i can move on ^^

cp77fk4r
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Sent on: 27/09/2005, 19:12:15 Reply | Quote | Warn | Edit
npmln :) good job!

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Sent on: 27/09/2005, 20:43:37 Reply | Quote | Warn | Edit
OK now cp changed the text and the "key", np for me :)

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Sent on: 27/09/2005, 21:34:09 Reply | Quote | Warn | Edit
calltor doesn't look too happy..."Who is the lazy?"

bah
:\

All the times are GMT+2, ISRAEL
TryThis0ne >> Challenges >> Cryptography

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