Comments by "vk2ig" (@vk2ig) on "D-Day - The German Naval Counterattack" video.

  1.  @axelpatrickb.pingol3228  Any cipher system that has such a major flaw (in this case, in a single run through a plaintext message, Enigma cannot encipher a plaintext element as itself, i.e. "A" will never be enciphered as "A") will be exploitable, and hence breakable.
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