Comment on Mathematician warns NSA may be weakening next-gen encryption

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bitwaba@lemmy.world ⁨1⁩ ⁨year⁩ ago

True encryption does exist, it’s just that the encryption key is equally as long as the message itself which shows how impractical it is: if you have a method secure enough to send an encryption key of length X, why not just send the actual message of length X?

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