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@twinspin6 xor being quantum secure is one if my fav fun facts
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I posted that comment early by mistake, I was going to go on a bit of a rant...
@twinspin6

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@fiore @twinspin6 if the key is as long as the string to encrypt, ideally with some padding, it's impossible to tell what the correct result is
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@fiore @twinspin6 because you need to generate and share a seperate key for every message you wanna exchange.
One time pads are actually used for spy operations tho or at least used to
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@fiore @twinspin6 and you need big fucking keys, not just a few hundered to thousand bytes
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