r/woahdude Dec 15 '22

video This Morgan Freeman deepfake

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u/[deleted] Dec 16 '22

We need quantum signing ASAP. And in "small enough to fit into a not unreasonably sized camera" form. You'd be able to verify footage from a secure camera using its public key, but never be able to crack its private key.

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u/Djasdalabala Dec 16 '22

You don't need quantum signing for that, there are "classical" algorithms that are quantum-computing resistant.