new idea for random number generation
\0xDynamite
dreamingforward at gmail.com
Tue Sep 26 08:14:33 PDT 2017
>>AFAICT, it is UNBREAKABLE if the keysize is at least half the size of
> your plaintext.
>
> My understanding is that the keysize ought to be as long as the message to
> be encrypted.
Well if they don't know the key length, then using somewhere between
1/3 and 2/3 should make it unbreakable.
> And yes, it is unbreakable... UNLESS you try to reuse the keys!!!
Hmm, but THEY don't know if you re-used them. So it would take how
many ciphertexts messages to figure that out?
Marxos
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