PDA

Click to See Complete Forum and Search --> : Where to begin?


Unimatrix 2
August 17th, 2006, 03:07 PM
To learn more about security etc, I'm doing all Internet challenges I can find. Unfortunately I always get stuck. This time i need to decipher a text.
I've read a lot articles about: Caesar’s box, mono alphabetic substitution etc. But now I’ve encountered a text and I don’t know where to begin.
I've tried to replace all the letters 26 times, according to the Caesar’s box. But that doesnt seems to work.
And i also tried the mono alphabetic substitution method, but that doesn’t seem to work either.
And according to the challenge it must be really easy....
Here is the text:

Gsv kzhhdliw gszg blf mvvw rh gsv mznv gszg
yvolmth gl gsv nzm gszg hzbh gsv mvcg hvmgvmxv:

"Givzg blfi kzhhdliw orpv blfi gllgsyifhs.
Wlm'g ovg zmbylwb vohv fhv rg, zmw tvg z mvd
lmv vevib hrc nlmgsh."

Could someone please give me a hint of what to do and how to proceed? (Not the answer)

Thank you.

SirDice
August 17th, 2006, 03:51 PM
Not sure if it's the solution but you could count how many times each letter is used. Then consider that the letter e is used the most in english text. Work from there..

jockey0109
August 17th, 2006, 09:04 PM
well I think that you better make a new program for this purpose which works according to the options YOU provide to it. It will be a lot easier than the manual way. I know it is really tough to change the code...but it takes less time in the long run to deciphering things by your own.

morganlefay
August 17th, 2006, 09:38 PM
Its is pretty basic....and I am no good a ciphers....

There are only 2 words in English that contain 1 letter.....


I will let you figure it out from there ;)


MLF

zigar
August 18th, 2006, 04:17 AM
you might find the answer here

http://www.fssr.ru/hz.php?name=Forums&file=viewtopic&p=87454

(course deciphering the cyrillic may be more difficult than the cipher :0)

Pat...I'd Like to buy a vowel....

Unimatrix 2
August 18th, 2006, 09:39 AM
Thank you all,

I have almost deciphered the text.
especially the hint: There are only 2 words in English that contain 1 letter.....
was very usefull to me.
If you want the aswer just pm me. (I dont want to spoil to forum)

Unimatrix 2