this post was submitted on 02 Aug 2025
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Hiding secret codes in light protects against fake videos (news.cornell.edu)
submitted 1 day ago by rssbot@lemmy.bestiver.se to c/hackernews@lemmy.bestiver.se
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[–] SpaceNoodle@lemmy.world 4 points 1 day ago

This is absolutely fascinating. This article is light on the technical details, but I'd guess that it can be amended with other cryptographic methods to make it more difficult to crack.