Wednesday, 10 December 2014


http://scratch.mit.edu/projects/11939624/


http://simonsingh.net/The_Black_Chamber/monoalphabetic.html


Think about the security of this system.

Would it still be easy to test all the possible keys?

look at the letter count script at.....
http://simonsingh.net/The_Black_Chamber/letterfrequencies.html

Can you crack this substitution cipher?
http://www.simonsingh.net/The_Black_Chamber/substitutioncrackingtool.html

 
 

2 comments:

  1. I think that it will not be that easy to crack all the letters of a code because when you have to go through all of the possibilities. Sometimes the answer might be in the beginning you may get it straight away . Although sometimes you may need to wait a rather long time until you can finally figure out the answer .THE END I HOPE YOU ENJOYED .

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  2. I have just tried out the scratch game now . I have just learnt that if you right click then you press duplicate, the internet will create another cat or animal just like it . With any game you can have a lot of fun, but especially with scratch . You can make up you own games and put them up so that other people can play with them too ,and you can have lots of fun . I have just created a game so easily and you can TOO !!! It is so simple for anyone out there who is bored and is looking for fun I would definitely suggest this interesting game ................. THE END I HOPE YOU ENJOYED

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