InevitableSwing [none/use name] to technology • 3 years agoCloudflare has a wall full of lava lamps they feed into a camera as a way to generate randomness to create cryptographic keys. A related term is "Lavarand".imagemessage-square12 fedilinkarrow-up131file-text
arrow-up131imageCloudflare has a wall full of lava lamps they feed into a camera as a way to generate randomness to create cryptographic keys. A related term is "Lavarand".InevitableSwing [none/use name] to technology • 3 years agomessage-square12 Commentsfedilinkfile-text
minus-squareOwl [he/him]hexbear3·3 years agorandom.org uses radio static. I think you could also use GPS ephemeris updates, comparing the positions of satellites against where orbital mechanics says they're supposed to be. link
random.org uses radio static.
I think you could also use GPS ephemeris updates, comparing the positions of satellites against where orbital mechanics says they're supposed to be.