Cryptography

  • Colossus gallery fundraising initiative

    Colossus gallery fundraising initiative

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    British national museum of computing started conversation work of the Colossus hall. Colossus is one of the first programmable computers designed to solve cryptographic problems in 1943 by Tommy Flowers. Colossus second version was used by UK intelligence at the end of WWII to decrypt german messages encoded with Lorenz SZ40/42. Colossus use vacuum tubes…

  • So far with the commercial quantum cryptography systems – HACKED

    So far with the commercial quantum cryptography systems – HACKED

    I’m not too familiar with the quantum cryptography, but it seems neat to me. The authors of the following article http://www.nature.com/nphoton/journal/vaop/ncurrent/full/nphoton.2010.214.html explain their hack and its supposed to work with most common commercial products 🙂 nice 🙂 Enjoy!

  • Kerckhoff’s principle

    Kerckhoff’s principle

    No algorithm should be kept secret; only the key should be the secret component<

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